10 best automated light switch

• EASY AND SAFE TO INSTALL: Neutral wire is required; For 2.4G Wi-Fi only (NOT 5G).Step-by-step instructions will guide you through the wiring process. standard size; screwless snap-on wall plate; no hub required. Max Power: 1250W. Output Current: 10A. FCC Certified.
• VOICE CONTROL: Enjoy the hands-free convenience of controlling the lights in your home with your voice via Amazon Alexa and Google Assistant; perfect for times when your hands are full or entering a dark room.
• REMOTE CONTROL: Control the light from anywhere with your smartphone using the smart life app, whether you are in your cozy bed, in the office or on vacation. You can create schedules, monitor real-time light status, share devices and even control a group of lights in your house with a tap of the phone screen.
• AUTOMATED SCHEDULES: Create schedules (timer or countdown) to automatically turn on and off the light based on everyday routines or to simulate occupancy while you are on vacation to trick potential intruders.
• SMART HOME: Reduce the trivialities in life, adjust the lights at any time according to your wishes. Through our smart switch, you can easily enjoy the convenience of smart home! Any unexpected quality issues, please contact us in time and we will try our best to help you.

Product features

Treatlife Smart Light Switch

Treatlife Smart Light Switch is a great way to start building your smart home system. It allows you to easily control your lights with your smartphone from anywhere, anytime.

Not only can you save on energy bills and secure your home with custom timers but also control all the lights if you install Treatlife switches throughout your house. You can also experience voice-activated lighting just with your voice through Alexa or Google Assistant.

• EASY AND SAFE TO INSTALL: Neutral Wire is required; Step-by-step instructions will guide you through the wiring process. standard size; screwless snap-on wall plate; no hub required. For 2.4G Wi-Fi only (NOT 5G). Max Power: 1250W. Output Current: 10A. FCC Certified.
• VOICE CONTROL: Enjoy the hands-free convenience of controlling the lights in your home with your voice via Amazon Alexa and Google Assistant; perfect for times when your hands are full or entering a dark room.
• REMOTE CONTROL: Control the light from anywhere with your smartphone using the smart life app, whether you are in your cozy bed, in the office or on vacation. You can create schedules, monitor real-time light status, share devices and even control a group of lights in your house with a tap of the phone screen.
• AUTOMATED SCHEDULES: Create schedules (timer or countdown) to automatically turn on and off the light based on everyday routines or to simulate occupancy while you are on vacation to trick potential intruders.
• SMART HOME: Reduce the trivialities in life, adjust the lights at any time according to your wishes. Through our smart switch, you can easily enjoy the convenience of smart home! Any unexpected quality issues, please contact us in time and we will try our best to help you.

Product features

Treatlife Smart Light Switch

Treatlife Smart Light Switch is a great way to start building your smart home system. It allows you to easily control your lights with your smartphone from anywhere, anytime.

Not only can you save on energy bills and secure your home with custom timers but also control all the lights if you install Treatlife switches throughout your house. You can also experience voice-activated lighting just with your voice through Alexa or Google Assistant.

Product description

Leviton is the smart choice, providing the most comprehensive range of solutions to meet the needs of today's residential, commercial and industrial buildings. Leveraging more than a century of experience, Leviton helps customers create sustainable, intelligent environments through its electrical wiring devices, network and data center connectivity solutions, and lighting energy management systems.

From the Manufacturer

Leviton offers many products that will help lower electrical costs and add convenience to everyday living. By simply replacing standard switches with timer switches will reduces energy consumption and extends bulb life. Better than ever - Leviton Decora Timer Switches offer advanced features, superior accuracy and contemporary aesthetics. Our robust selection provides convenient timed control of lighting and motor loads in homes, offices, schools, hotel rooms and other small commercial applications. Homeowners can set lights to turn on and off for a lived-in look while they are away, or automate control of heat lamps, pool pumps or bathroom fans. Our versatile selection includes fully programmable and preset timers in popular styles and colors. All are backed by Leviton's long history of quality and reliability. Vizia + 24 hour Timer 120VAC, 60HZ, 1800W Incandescent, 15A Resistive/Inductive, 1HP, for single pole, 3-way or more locations, with astronomic clock, backlit LCD display, timer settings at a glance, green LED locator, neutral required. White assembled on device, ivory and light almond included.

• CONVENIENT – Automate interior/exterior lights and more
• ENERGY SAVING – Reduce energy consumption and extend bulb life
• FLEXIBLE- Program up to 49 on/off event settings per day
• SMART - Adjusts to local sunrise/sunset and daylight saving
• VERSATILE- Use in homes, offices, schools, hotel rooms and other light commercial applications

User questions & answers

Question:	Am I correct in believing that there are 3 wires on the device: LINE, LOAD and NEUTRAL
Answer:	It is 2.16" from the wall and if installed it is 3.81" in width. For more specs on this item feel free to contact us at [email protected].
Question:	I have 3 lights on my porch that are controlled with one switch inside the house. Can this handle 3 lights
Answer:	3 3/4 inch long
Question:	Will this timer work with CFLs or LEDs, or can it only do incandescent lighting
Answer:	I used my sewing machine to sew mine on. I used a heavy denim or upholstry needle a 16 or higher. I used normal thread and just ran it back and forth a couple of times. I couldn't get the needle through hand sewing them.
Question:	I want it to go on 30 min after sunset, off 30 min before sunup. Techline says no; offset is either + or - X mins for both times. Any suggestions
Answer:	If you have the ceiling mounted tract, they would work fine. I used these in a Dutchman Pop-Up, which had 2 tracks. I used them for the ruffle that goes above the curtains. I made my own curtains and these were easy to sew on. For the actual curtains you may want to use the snap strips sold on Amazon. They were also easy to sew on and fit right in the little snap things (which you can also order on Amazon) that were already in my camper. I also ordered extra snap holder thingies and used them to allow me to make the curtains wider and fuller. You Tube was my friend when I began this project. Learned a lot from there.

Product features

PRO MODE – ENABLING AN OFFSET TIME AND TIME ZONE

This instructional video will demonstrate how to set up an OFFSET Time. This setting is optional and will affect both sunup and sundown times. Choose an amount of time (up to 3 hours and 59 minutes) to add or subtract time from the SUNUP/SUNDOWN setting.

PRO MODE – SETTING UP AN ON/OFF EVENT

This instructional video will demonstrate how to program a timed event so the lights turn on and off automatically at a specific time. In PRO Mode, a total of forty-nine (49) ON/OFF events can be programmed. Take it a step further by enabling the Random Mode which will add or subtract anywhere from 1-20 minutes to each selected ON and OFF time. This creates a random pattern so the lights do not turn on and off at the exact same time each day, giving the home a more lived in appearance.

RESETTING THE TIMER

Whether you are setting up your timer for the first time or want to reset your existing timer settings, this instructional video will demonstrate how to reset your VPT24 timer and choose the programming mode that’s right for your needs: Standard (STD) or PRO.

STANDARD (STD) MODE – SETTING THE CLOCK AND SETTING UP AN ON/OFF EVENT

This instructional video will demonstrate how to set up the date and time on your VPT24 timer. It will also explain how to program a timed event so the lights turn on and off automatically at a specific time. In Standard (STD) Mode, a total of three ON/OFF events can be programmed.

PRO MODE – SETTING THE CLOCK AND ENABLING DAYLIGHT SAVING TIME

This instructional video will demonstrate how to set up the date and time on your VPT24 timer. It will also provide the option to enable Daylight Saving Time (DST) so the clock will automatically adjust twice a year for Daylight Saving Time.

PRO MODE – ENABLING THE SUNUP/SUNDOWN SETTING

This instructional video will demonstrate how to enable the Sunup/Sundown feature which automatically adjusts the programmed ON and OFF times based on the longitude and latitude coordinates of your location. This ensures that your lighting schedule is in sync with daily sunrise and sunset times throughout the year.

Product description

Control your lights, ceiling fans, and other fixtures from anywhere with the Kasa Smart Wi-Fi Light Switch. The smart switch replaces any standard light switch, and connects to your home Wi-Fi in no time through the free Kasa app. Kasa also lets you manage connected fixtures with your smartphone or tablet, including setting schedules, timers and countdowns. For added convenience, you can use your voice to control when paired with Amazon Alexa, Google assistant and Microsoft Cortana. Protocols supported: IEEE 802.11b/g/n; System requirement: Android 4.1 or higher iOS 9.0 or higher; Wireless type: 2.4GHz 1T1R.

• Easy guided install: Neutral wire is required, standard wall plate size. No need to understand complex switch wiring or master vs auxiliary switch configurations; The Kasa app guides you through easy step by step installation. Need 2.4GHz Wi-Fi connection
• Control from anywhere: Monitor your light status. Turn electronics on and off from anywhere with your smartphone using the Kasa app, whether you are at home, in the office or on vacation
• Voice control: Enjoy the hands-free convenience of controlling the lights in your home with your voice via Amazon Alexa or Google Assistant; perfect for times when your hands are full or entering a dark room
• Scheduling: Use timer or countdown schedules to set your smart switch to automatically turn on and off while you're home or away. Enable ‘away mode’ to randomly switch on and off to trick potential intruders
• Trusted and reliable: Designed and developed in silicon valley, Kasa is trusted by over 4 million users. UL certified for safety use. 2-year warranty

Product features

Set Schedules

Automate your connected fixtures to follow your daily schedule and preferences.

Voice Control

Use simple voice commands to control your switch with Alexa or Google Assistant.

Control from Anywhere

Control your lights, ceiling fans, and other fixtures from anywhere via the Kasa Smart app.

Product description

Customize your home with a Honeywell Home ECONOswitch 7-Day Solar Programmable Switch. Scheduled programming allows this programmable light switch to turn your home lighting on and off automatically, saving you both time and energy. Easily program up to 7 on-and-off schedules per week that can be repeated daily or weekly. Painless installation saves you the hassle of hiring a third party to install your programmable light switch. Sleek wall mounts blend in with virtually any home interior and a large backlit screen provides clear viewing at night. DISCLAIMERS This switch cannot be used if there is no neutral wire (white wires joined together) inside the electrical box.

The Honeywell RPLS740B 7-Day Solar Time Table Programmable Switch for Lights and Motors helps you save money by ensuring that your lights come on only when you need them. This unit works with incandescent, halogen, and fluorescent lighting, making it ideal for indoor or outdoor use. It also works with ceiling fans, bathroom fans, pond pumps, and pool pumps. Featuring three operating modes and seven programs, the 7-Day Solar Time Table Programmable Switch for Lights and Motors allows you to create programs that best suit your lifestyle. Its sleek design fits flush with standard wallplates, while the large screen and backlight provide clear viewing, even at night. Easy to install and equipped with an automatic daylight saving update, this switch works to keep energy costs down even when you're not around.

Three Modes Offer Variety and Security

Save money on your energy bills with the Honeywell 7-Day Solar Time Table Programmable Switch for Lights and Motors. With its three different operating modes, you can customize your system to best suit your lighting needs. The automatic mode turns lights on at sunset and off at sunrise using the solar timetable or you can choose fixed hours to avoid having the lights on all night, while the manual setting lets you use it as a conventional switch. For extra security, the random mode works by turning lights on and off inside the house while you're on vacation. This simulates an active household, discouraging potential break-ins and giving you peace of mind while you're away.

Includes Seven Customizable Programs

The 7-Day Solar Time Table flexible programming allows you to create up to seven programs per week. A single program can apply to one day or the entire week. Whether you want living room lights off during the day, or patio lights on after sunset, Honeywell provides you with numerous customizable options for incandescent, halogen, and fluorescent lighting systems.

A handy manual override allows you to turn the light on or off without affecting the current program. For added convenience, this switch also automatically adjusts for daylight saving time so you don't have to worry about reprogramming.

Activate Lights with Solar Timetable Function

When you enter your home's latitude and longitude, the Solar Time Table switch calculates the sunrise and sunset times for each day of the year. The program automatically turns your lights on and off with the daylight, so you always have light when it's most useful. The switch also gives you the option of adjusting lights up to an hour before actual sunrise or sunset, ideal for places where trees block the majority of natural light.

Slim Design and Simple Installation

Thanks to its compact design, the Solar Time Table Programmable Switch adds a sleek and subtle touch to your room. It measures a slim 2-7/10 by 1-7/10 by 1-7/10 inches (H x W x D) for a flush fit in any standard decorative wallplate. The intuitive three-button interface makes it simple to create your programming schedule, providing a wide screen and backlight for easy viewing day or night. An LED offers you quick confirmation of its on/off status. Its large backlit screen comes with the option to stay lit up on low intensity as a nightlight and turns on its high intensity when you press either of the buttons. It installs easily with its line, neutral and load wire connection.

An Way to Save Money

Because the Solar Time Table works automatically, you can save money on your energy bills with the push of a button. The programming limits unnecessary use of lights, giving you more control over how much electricity you consume. Your household becomes more , and you get longer-lasting lights.

Warranty Information

The Honeywell 7-Day Solar Time Table Programmable Switch for Lights and Motors is supported by a one year limited warranty.

What's in the Box

Switch, wire connectors and instructions.

From the Manufacturer

The Honeywell Econoswitch 7-day solar programmable wall switch can help save money by ensuring that your lights come on only when you need them. The sleek design mounts flush with standard decorative wall plate (not included). There are three operating modes: manual (conventional on and off switch), automatic, and random. There are up to 7 programs (7 on and off) per week. A program can apply to a single day or repeat every day. The connection is a single pole 3-wire (line, load, neutral 1800-watt maximum, 3/4-horsepower at 120-volt). For each day of the week, one is able to choose sunset and sunrise programming. It is simple to use - easy 3-button interface for easy operation and programming. There is a manual override, which enables load to be turned on/off without effecting programming. The programming is protected during power outages. This switch can also be used like a conventional on/off switch, is CFL and LED compatible, and no minimum wattage required. There is a random mode which turns lights on/off at random for added security when away from home. The large screen with with back-lit display is easy-to-read.

• CUSTOMIZE YOUR LIGHTS - Add convenience and customization to your home with the Honeywell Home ECONOSwitch 7-Day Solar Programmable Light Switch
• HELPS SAVE ON YOUR ENERGY BILL - Scheduled programming allows the Econoswitch to turn your home lights and motors on and off automatically, helping you save both time and energy
• CONTROL MULTIPLE DEVICES - Schedule your motor-operated appliances such as ceiling fans, bathroom fans, pond pumps, and pool pumps in addition to all your home lighting (one switch per home installation). 1800W, ¾ HP on 120v
• SIMPLE PROGRAMMING - Easily program up to 7 on-and-off schedules per week that can be repeated daily or weekly. 3-button interface makes programming simple
• VERSATILE LIGHTING - Compatible with LED, CFL, incandescent, halogen and fluorescent lighting for outdoor or indoor operation
• EASY INSTALLATION - Painless and straightforward installation saves you time. Cut power at the circuit breaker to avoid electric shock. Simply remove your existing switch, install the new ECONOSwitch, and apply power at the circuit breaker*
• MULTIPLE MODES - Manually control your lighting or let the ECONOswitch run automatically on a programmed schedule

User questions & answers

Question:	Does this require a neutral wire? I only have 2 switch wires
Answer:	Yes, a Neutral is required. You must have 3 wires in total. Hot, Neutral, and Load. You CANNOT use a ground as your Neutral. If you are not sure which wire is wich then please consult an electrician. Please be aware that not all switches require a Neutral. Dumb switches only require a Hot and a Load. Years and Years ago they only wired switches with the Hot and Load. It was until around the 70s that the neutral was included at the switch point. Prior it was only located at the load. Load = the device that you want to control with the switch such as a light, motor, etc..
Question:	Can it be used to replace a switch in 3-way switch
Answer:	It can be used to replace a 3-way switch! The other switch becomes unusable is my understanding though. I installed this switch in what was a 3-way configuration using the instructions from this review of this switch: http://www.amazon.com/gp/review/R1CGCNTF3U776D?ref_=glimp_1rv_cl
Question:	I know it can self adjust the time based on coordinates, but can you program it to leave the lights, etc. on for only 2 hours after being turned on
Answer:	Yes, You can program 7 separate on/off times. In my case, I have it scheduled to turn on at sunset and off at sunrise (all week). This is 1 program. I still have 6 programs remaining. So you could schedule random on off times for any day of the week you wish. For instance, on at 8:00pm and off at mid-night (Monday, Tuesday, and Friday). This would be 1-program.
Question:	What happens if the power goes out? Does the timer remember the settings, or does it reset
Answer:	I just spoke with an AUBE tech (owns Honeywell) about this astro timer on 8/07/19. He told me they use a super capacitor now that will hold the time AND program settings for a period of approximately 2 hours during a power outage. After two hours of the power being off, the time of day will need to be reset, but the program should still remain intact.

Product description

NOTE:

Neutral wire required

The KKcool Smart Switches can only support 2.4 Ghz Wifi. NOT support 5 Ghz Wifi.

WiFi name should only contain letters and numbers. NO special symbol allowed (Like a dash.).

If failed, please long pressing the on/off bottom on the middle of the switch until the indicator light flashing quickly, then set it up again.

ONE-way switch only. NOT support 2 way or 3 way switch or multi-way switch



Easy to Set Up:

1. Download the “Smart life” from App Store or Google Play store.

2. Connect your mobile device with your 2.4GHz Wi-Fi network.

3. Launch “Smart life” and follow the wiring steps provided.

4. Connect the Smart Switch to your home network.



How to pair with Alexa or Google Assistant:

Step 1. In Amazon Alexa app, click “Skills” > search "Smart Life" app > click "enable" > Log into your smart life account and click "Link now".

Step 2. In Google Home App, find 'Home Control' > Click “add a device” and search “Smart life” > Sign up with your smart life account.



FAQ:

Q1: Does this work with Apple HomeKit?

A1: Sorry, it can not work with Apple HomeKit, but it work with Alexa and Google Assistant.



Q2: The touch option on the wall plate no longer works, can only turn off and on with Alexa or app and not manually. How to fix this issue?

A2: It was caused by the firmware update.You need to upgrade the firmware to the latest version or you just need to remove the switch from App and re-add it back to the App.



Specifications:

Power supply: Neutral + Live wire

Rated Current: 15A

Rated Voltage: AC110V-125V~50/60Hz

Rated Power: INC 1650W / LED 300W

Working frequency: IEEE802.11b/g/n / 2.4GHz

Safety: WEP/WPA-PSK/WPA2-PSK

Static power loss: ≤0.5W

Working Temp:-20゜C～75゜C

Humidity: <95%

Control Distance : no limitation

• ---Works with Alexa & Voice Control--- Works well and Compatible with Amazon Alexa and Google Assistant, all Alexa devices(Alexa Echo,Echo dot,Echo spot), voice command to turn On/Off your lights and appliances, just like simple say “Alexa, turn on the bedroom light”
• ---Wireless Remote Control--- Use “Smart Life” APP turn your smart switch on or off, and you can also set schedules or scenes from anywhere with your smartphone using the “Smart Life” app. Remotely turn your holiday lights on while you’re at the office or away from home. 2.4G Wi-Fi ONLY, Not Support 5G
• ---Sharing and Grouping--- There is no need to connect the smart outlet again with sharing function, you can share your connection device to your family up to 10. In the “Smart Life” APP, you can combine devices together for unified control with one single tap on your smartphone. Combine living room bulbs, plugs and switches together for more convenient access
• ---Touch panel---Toughened glass touch screen design, fire-retardant material which is to guarantee secure and reliable working.LED back light indicator,2 Gang Decorator Wall plate,single-pole light switch. Not compatible with 3-way (multi-switch) lights.Neutral wire is required.Compatible with 118/120 type wall box.

User questions & answers

Question:	can you turn on each light individually
Answer:	I think it might work, don’t know for certain though... if the size of the plug is differ... it might not work. If exactly same size plug then it may work.
Question:	Will this work when there are multiple switches for a given light
Answer:	Yes, they do. They fit perfectly
Question:	Does this product allow lights to dim
Answer:	No
Question:	What does it mean if you need a hub vs no hub? Or a nuetral white wire vs no nuetral white wire
Answer:	Next month

Product features

KKCOOL Smart Switch With Multiple Advanced Functions:

1.Remote control by phone APP.

2.Compatible with Amazon Alexa/Google Assistant/IFTTT.

3.Simple 2.4GHz WiFi connection ONLY, no hub required.

4.Smart voice control.

5.Set schedules and timers function.

6.Create groups for multiple switches.

7.Family share.

Easy to set-up and installation:

1. Download the Smart Life from App Store or Google Play store.

2. Connect your mobile device to your 2.4GHz Wi-Fi network.

3. Launch Smart Life and follow the wiring steps provided.

4. Connect the Smart Switch to your home network.

Voice Control

KKCOOL Smart Switch works directly with Amazon Alexa and Google Assistant to manage your lights through Voice Control.Make your like more smart.

App Remote Control

Use the free smart life app can control KKCOOL smart switch to turn on/off your lights anytime and anywhere!

Time Scheduling

KKCOOL smart switch can schedule the switch to let the lights turn on/off by themselves, bringing your home automation and intelligence one step closer!

Product description

Switchmate is the world’s first smart light switch that instantly snaps over your existing light switches to bring voice controlled smart lighting into your home, all without having to replace or rewire a light switch or light bulb. Taking less than 1 minute to install, Switchmate responds to voice commands, turns lights on automatically when you arrive home, and has multiple timers for total smart lighting control. Download the free companion app to control on your phone or control at the wall switch or with the Google Assistant - with upcoming compatibility with Alexa. Finally, smart lighting has never been easier.

• 1 SECOND SETUP requires no tools, no wiring and no professional assistance, and all batteries are included! Attaches magnetically to the screws in existing wall plates – simply snap in place and go!
• SNAPS OVER TOGGLE STYLE LIGHT SWITCHES and ideal for homeowners, apartment dwellers, renters and students. Sleek design covers exisiting wall plates for a clean look
• ADDS APP CONTROLLED TIMER and remote on/off to existing light switches and includes a built-in manual switch for easy control of lights at the wall panel.
• COMPATIBLE WITH GOOGLE ASSISTANT for voice control – can also be paired with Power by SimplySmart Home for Amazon Alexa and Google Home compatibility
• FREE SWITCHMATE APP available as free download for both Android and iOS Mobile Devices
• It only works on toggle switches. Free app is needed to work with Alexa.

User questions & answers

Question:	Does it work on Wi-Fi yeah
Answer:	As you are finding, the descriptions on these products are incredibly vague. Pathetic. I ended up buying and returning several variations of the product before finding one that fit. So I am a bit confused on which part ended up working. But the first question is are you measuring the outside length or the inside length (the size of the metal bar the curtain will slide on). IF (and this is a guess) this is the product that fit and I ended up using, it is 3/4 inch on the outside. The inside opening is 5/8 inch - so this would slide on a metal rail about 1/2 wide. Sorry this isn't more helpful.
Question:	Is this compatible with smartthings or ifttt
Answer:	We have attached the maufatures website for your reference. They should be able to assist you.http://www.americanrvcompany.com/JR-Products_bymfg_62-0-1.html
Question:	Does this work with Alexa
Answer:	3 and 3/4 inch. I just measured.
Question:	Is this HomeKit compatible
Answer:	They are the same as original equipment on many Keystone campers.

• Wise Choice for Smart Home: Gosund 15 A smart switch is more safe than other 10A switch.The user manual will guide you step by step to setup. The Alexa smart switch comes with screwless snap-on wall plate, neutral wire required, only for 2.4G wifi. Flammability UL94-V0, FCC, ETL certificated, prevent lightning, surges, and spikes.
• Make Home More Smart: Install the wifi switch in your house, you will get a smart home.Sync on and off times to sunrise and sunset, porch lights will greet you when you come home late. Schedule your lights to make it look like you're always home. More smart fouction waiting for your to design.
• Remote Control Anywhere Anytime: Control your lights by your way anywhere anytime on the Alexa light switch. Turn on or off for your lights at anytime with your smart phone on the Gosund App, no matter you are at home, in your office or on your vacation
• Voice Control: Gosund wifi light switch also works with Amazon Alexa and Google Assistant. When your hands are full or entering a dark room, just say the commands turn on the light,enjoy the hand-free convenience and stay cozy in bed and turn lights off with your voice
• Start Smart Home with Gosund: Gosund Alexa light switch seamlessly replaces your old wall light switch. Make your home smart with Gosund smart light switch. We try our best to gain customers' satisfication. 7*24 hour online for support.Note: When the updated switch is off, it is designed without led light, you could control it by voice and Apps on smart phone.

Product features

Say Command to Control Light

Romote Control on SmartPhone

15A（Max） Suitable for All Lights

Neutral Wire Must Have

Frequently Asked Questions

1. Does it need a neutral line? How could I know whether there is a neutral line？

Yes, it needs a neutral line.

The best way is to check the actual wires in the switch box, the neutral line is often going to be colored white, but it also may be other colors.

If there are multi-gang switches, that has a much higher likelihood of having neutrals.

If there is a wall outlet near the switch, most likely that switch box has a neutral.

If your house was built in the mid-1980s or later, there is an excellent chance that you have neutral lines in the box.

2. What is the difference between the single-pole switch, dimmer switch, and the 3-way switch?

The single-pole switch is designed to turn on/off the light at only 1 place, but could not control the fan speed or light brightness.

The dimmer switch is designed to turn on/off the light at only 1 place, besides, it also could control the fan speed or light brightness.

The 3-way switch is designed to turn on/off the light at 2 places, but could not control the speed and brightness. The 3-way switch also could be used as the single-pole switch.

3.I have a dual wifi router, How could I use it?

The smart switch needs 2.4Ghz Wi-Fi only, not suitable for 5Ghz

If it broadcast only 1 signal, you will need to go to the Wi-Fi management and create a 2.4Ghz Wi-Fi signal first, choose it and enter the password.

If it is broadcasting both signals, the 5G signal will be ignored. You’ll just choose the 2.4Ghz WIFI and enter the password of it.

Note:The wire color of each version is a little different, the name of the wire could easily be found at the wire port. If you meet any questions, feel free to get help from us.

Product description

Lutron Maestro Motion Sensor Switch, No Neutral Required, 250 Watts, Single-Pole, MS-OPS2-WH, White.

From the Manufacturer

Let Lutron's Maestro Occupancy Sensor switch turn the lights on and off for you. It's a simple, easy, and low cost way to save energy and add automation to your home. Install a Maestro Sensor and lights turn on when you enter the room, and then turn off automatically after you leave. This sensor features Advanced XCT Sensing Technology which detects fines motion, such as desk activities or reading, ensuring lights do not turn off inadvertently. Equipped with ambient light detection, your sensor can detect daylight so lights don't turn on when enough natural light is in your room. Keeping the sleek design of the Maestro family, Lutron sensors will match the decor of any room in your home. Install it in the laundry room for added convenience when your hands are full, or in the garage rooms and never worry about lights being left on by mistake. Maestro Sensors works with any bulb type, including CFLs and LEDs. This switch can also be easily programmed to function as a vacancy (manual-on) sensor.

• Automatically turns the lights on when you enter the room and off when you leave
• Features XCT sensing technology which detects fine motion, such as typing at a desk or reading, ensuring lights do not turn off inadvertently
• Optional: senses daylight so lights do not turn on when there is enough natural light in the room
• Programmable time-out of lights - 1, 5, 15 or 30 minutes
• Works with all bulbs types; up to 250-Watt incandescent, halogen, electronic low voltage 200-Watt magnetic low voltage 150-Watt CFL/LED 2 Amp ballasts
• Single-pole only; great for small rooms like kitchens, laundry rooms and closets
• Installs in as little as 15 minutes; no neutral required
• Includes maestro sensor switch; coordinating wallplate sold separately

User questions & answers

Question:	How do I know if I need this 250W or the similar 600W switch? Are they interchangeable
Answer:	Depends on use. Lights and Ceiling fans, 250w is fine. If you have a Electric ceiling heater That requires more watts, then the 600w I would use. Hope this helps.
Question:	Will the motion sensor be set off by a small (toy size - 10 lbs) dog
Answer:	I have mine installed in a small walk-in (6 ft x 5 ft) closet and my 10 lb cat triggers it all the time, kind of annoying when it happens at 1 am. I just close the door to preven this from happening.
Question:	Will this work as... Enter room and I manually turn on the light and then the unit automatically turns off the light after a set time of inactivity? I only want it to turn off the light
Answer:	Follow up question on the previous answer....So if the unit turns off the light, is the actual switch toggled back to the "off" position? So that the next time someone walks in the door, they have to again toggle the switch back to the "on" position?
Question:	I don't get the,"No neutral required." A neutral is always required. What am I missing here
Answer:	I was an electrical engineer for Lutron back in the 1980's. Many dimmers and electronic switches like this one do not require a neutral wire to work. This is not a mechanical switch but an electronic one. It uses a silicon switching device called a triac which turns the light on and off 120 times per second, just like every dimmer ever made. During the brief period 120 times/second when the triac is off, the device draws a small amount of power through the light bulbs it controls, and uses this small amount of power to charge a capacitor, which you can think of as a rechargeable battery. Thus there are many wallbox products, such as most dimmers, that do not require a neutral wire to operate. Nor does it put any power intentionally to ground, which would be against the electrical code and thus could not be sold. The reason other companies require a neutral wire is because they were not designed by companies that also make dimmers as their engineers probably do not realize the device can be designed to draw sufficient power using a triac instead they use a relay, which would produce an audible click when switched on, where as a triac device would make no sounds when turning on and off. Hope this helps.
Question:	Does this come as pictured with the mounting stub or is it just the sensor? Thanks
Answer:	It comes with the mounting stub as pictured. The mounting stub is the standard size for attaching to an electrical box (there are any number of options as to what size and style). I purchased this unit about a year ago and it has functioned flawlessly.
Question:	Can I use two of these in paralled to work one light? I want to mount them on the corners of a garage and turn on one central light
Answer:	My guess is you will burn them out. i tried this once with a water circulation pump (no light in the circuit) connected to a relay. A friend of mine had 3 of these in 3 different bathrooms in his house. the thought was as soon as someone walked into a bathroom, this device would activate a pump which would circulate hot water from the water tank to the fixtures (and hence the cold water in the line back to the tank for heating). We took precautions. first we made sure the power going to the 'hot' and neutral side of the sensors were from the same breaker (otherwise you could accidentally send 240 volts to the load if the sensors were on different sides of the line coming into your breaker panel). Second, we used a relay (mentioned earlier) as 'the load' because the draw (in amps) of the circulation pump was more than the sensor would allow as a pass though (you have to pay attention to the current these things will allow... watts, amps, miliamps - all need to know stuff! - we could have hooked it up directly, but it would have burned them out in short order, not to mention create a fire hazard). Finally, we ran all three of the load wires back to one junction box, tied them together with a wire nut (to complete the parallel connection you are talking about), and connected the load to the trigger side of the relay. we walked in each room and sure enough, the motion sensor engaged the relay, and the motor kicked on and the water circulated as designed. we thought we were home free. after about 2 months, we noticed one of the sensors was no longer activating the relay (and the pump did not run). we could eliminate the motor as it was completely separated from the electrical path. we discovered one of the motion sensors had burned out. replaced it, and all was well, and then a month later, a motion sensor from ANOTHER bathroom burned out. the relay hardly drew any power, so it couldn't be that. then we separated all of them and had three separate relays to engage the pump - never had another issue with burn-out. so what happened? we think if a person 'tripped' the motion sensor, it sent 110 volts to the load side of the other sensors (which were not activated by motion), and that 'back flow' of power messed up the electronics inside the sensors not in use. only explanation that made sense. so long story short, you could connect them in parallel, but i think they would burn out because of a 'back flow' between the devices. when we separated them with individual relays - no problems. e-circulation pump would have drawn more amps than the sensor allows to pass through we ranf the 'load' side of
Question:	Can you disable the dusk to dawn setting
Answer:	yes
Question:	does it come on during the day when detecting motion or just after dark
Answer:	If your application requires it to work during the day just put electrical tape over the photo sensor and it works 24/7. I used sensor to activate a fountain pump 24/7

Product features

Heath Zenith 180 Degree Motion Sensor Replacement, Bronze

The 180° Universal Replacement Sensor has a bronze weather resistant housing. It has an adjustable range up to 70 ft. with a 180° range of motion detection. It has a selectable light timer that can be set for 1, 5 or 10-minutes. Has a daytime shut off, sensitivity adjustment and automatic power outage reset.

Lutron Motion Sensor Switch

Maestro occupancy/vacancy sensors automatically turn lights on when you enter a space and off when you leave, making them a convenient way to save energy and add simple automation to your home.

Garage

Lutron sensors are great when your hands are full and you can't easily reach the light switch.

Laundry Room

It's laundry day and clothes are piled high. Sensors installed in the laundry room gives you one less thing to worry about.

Kids Bedroom

Do you have forgetful children? Install a motion sensor and never worry about your kids leaving the lights on again.

• 【Voice Control】 Smart Switch works with Amazon Alexa, Google home. With Smart Light Switch, you can turn on/off your light with your voice.No Hub required.
• 【Remote Control 】 Control your devices from ANYWHERE with your mobile phone through free APP Smart Life.
• 【Schedules &Timers】Control your lights from anywhere. Secure control using the Smart Life App when you are home or away. Custom schedules and set times, let your lights function automatically. On at sunset, off at bedtime.
• 【Easy Installation】Our switch can replace any single-pole light switch. Not compatible with 3-way (multi-switch) lights. NOTE: NEUTRAL, LIVE, LOAD WIRES ARE REQUIRED TO POWER SWITCH. WITHOUT LOAD/NEUTRAL, PLEASE DO NOT PURCHASE, Support 2.4GHz Wi-Fi ONLY(Not support 5G GHz Wi-Fi).
• 【Safety Guarantee】 CE/FCC/RoHS/ETL certified, overloading and overheating supported for your safety. If you have any problem, please contact us ,We will solve it until you are 100% satisfied.

User questions & answers

Question:	Will it work if it is behind a piece of furniture
Answer:	It is a tee shirt. Not heavy at all but very good quality.
Question:	Does this work with smarthings by samsung
Answer:	Hi, the way I used them... I have the track; the carriers snap to the track - I then sewed the strip of snaps to my fabric, then the snaps snap into the carrier which is on the track so it all slides. When I tried to remove it to wash the curtains, it was difficult to remove without breaking the plastic carrier pieces - so keep extra on hand
Question:	Can this smart switch also be used as a simple on and off switch? If I have trouble with the wifi, am I still able to use the switch
Answer:	They worked perfect on our 1999 Coleman pop up!
Question:	how do I contact manufacturer, one of my switches doesn't work
Answer:	We have this item listed to be used with 81005 our Sew-In Snap Tape. For specs on this carrier contact us at [email protected].

Product features

Yeewell Light Switch

By connecting to your existing WiFi network,Yeewell smart light switch allows you to control your lights via APP or just voice anywhere.No hub required.

This smart WiFi light switch also functions like a normal switch: simply press the switch to turn your lights on or off.

Smart Home

Yeewell smart light switch is a great way to start building your smart home system.It is easy to set up.You can follow the clear direction to complete the wiring and pairing.

Single-Pole Switch

• Neutral wire is required.
• Only support 2.4G network (not 5G).
• For single-pole switch only (not 3 way).
• 110~125V, 15A(Max), 50/60Hz.

Control From Anywhere

Turn on or turn off your light whenever you are at any time through both 4G or WiFi network by smart life APP.

Never worry about going out without turning off light or fan. Saving your energy and electricity fees

Automated Schedules

Create subtle reminders for your kids daily routines.You can set Porch Light ON at 19:30, so you will always come back to a well-lit house or create Living Room Light OFF at 22:30 to remind your kids it's time for bed.

Hands-Free Voice Control

Enjoy hands-free voice control with Alexa, Google Assistant. Simply give a voice command to control the light when you are coming through the kitchen door with your hand full of groceries, sleeping in your cozy bed, holding your baby, etc.

Simple Installation

Easy and safe installation.

ATTENTION：

Live, load and neutral wires are required.

One-way switch (NOT 3-way), not a dimmer.

Requires a 2.4GHz Wi-Fi network connection(NOT 5G)

CE/FCC/RoHS/ETL certified.