12 best red light flashlights

Red light flashlights are specialized handheld flashlights designed to emit a red-colored light. These flashlights are commonly used in various situations and industries due to their unique characteristics and advantages. Here are some key points about red light flashlights and their applications:

  1. Preservation of Night Vision: Red light is less disruptive to night vision than white light.Therefore, red light flashlights are often used in settings where maintaining night vision is critical, such as astronomy, military operations, and wildlife observation.

  2. Astronomy: Astronomers often use red light flashlights to read star charts, adjust equipment, or navigate around an observatory without affecting their ability to see faint celestial objects.

  3. Military and Tactical Use: In military and law enforcement applications, red light flashlights are used for map reading, signaling, and tactical operations, as they can provide illumination without revealing one's position as effectively as white light.

  4. Hunting: Hunters may use red light flashlights for tracking animals during the night without startling or blinding them.

  5. Photography and Darkrooms: Red light is used in photography darkrooms to avoid exposing light-sensitive materials. Photographers often use red light flashlights to work in dark environments without compromising their work.

  6. Emergency and Safety: Red light flashlights can be useful in emergency situations, as they are less likely to attract attention or disrupt the vision of others. They are also used in aviation for night operations on the runway.

  7. Tools and Home Improvement: Red light flashlights are sometimes used in DIY projects and home improvement tasks where preserving night vision or reducing glare is beneficial.

  8. Battery Life: Red LEDs typically consume less power than their white counterparts, so red light flashlights often have longer battery life.

Red light flashlights are available in various designs and sizes, from small pocket-sized models to larger, more powerful options. They may have adjustable brightness levels and different modes, allowing users to tailor the light output to their specific needs. When choosing a red light flashlight, it's essential to consider factors such as brightness, beam distance, and battery life to ensure it meets your requirements for a particular application.

Below you can find our editor's choice of the best red light flashlights on the market
  

High Power One Mode Red LED Flashlight, Powerful Single Mode Red Flashlight, Red Light Flashlight Red LED Red Light Torch For Astronomy, Aviation, Night Observation-Black

Based on 1 reviews Check latest price

Product description

Features:

<1>This one mode single mode red light flashlight is specially designed for night activties. Human's eyes are most sensitive to the Red range of light, but animals are not spooked by a Red LED flashlight, so this red light is very helpful to find the animals in the dark, like hogs, coyotes, fox...are less sensitive to the Red light, so you can find them without disturbing them.

<2>This Red night flashlight is also specially designed for observers, night observation is effective but hard to find the target, if you use the white light, animals will hide from you, you are not able to watch their natural behavior at night, so, this night light flashlight is very helpful to find the animals in the dark, help you watch turtle, snakes, and the reptiles..

<3>This red flashlight use one AA battery, or one 14500 battery(Use 14500 battery are much brighter than use AA battery, but 14500 battery will generate more heat than AA battery on flashlight house. Please choose the battery type by brightness your like.

<4>Please check the pictures at the details page, when you slide the head of the flashlight back and forth for zooming light in and out, zoomable LED for more than 150 yard long range light beam.



Specification :

Emitter Type: High Power Red LED

Light Beam Color: Red

Flashlight House Color: Black

Output Luminous: Flux 200 lumens

Lighting Distance: 150 yard

LED Number: 1

Mode: One High Power

Switch: On/Off

Service Life: 10,0000 hours

Voltage: 1.5V-4V

Battery Configuration:1xAA battery Or 1x14500 battery (battery is not included)

Body Material: Aluminum Alloy

Reflector Material: Aluminum Alloy

Weight: 60g/2.1OZ

Size: 9CM*2CM/3.5in(Length)*0.8in(Diameter)



Package include:

1 X One mode red LED flashlight red light

  • This one mode single mode red light flashlight is specially designed for night activties. Human's eyes are most sensitive to the Red range of light, but animals are not spooked by a Red LED flashlight, so this red light is very helpful to find the animals in the dark, like hogs, coyotes, fox...are less sensitive to the Red light, so you can find them without disturbing them.
  • This Red night flashlight is also specially designed for observers, night observation is effective but hard to find the target, if you use the white light, animals will hide from you, you are not able to watch their natural behavior at night, so, this night light flashlight is very helpful to find the animals in the dark, help you watch turtle, snakes, and the reptiles..
  • Single mode one mode flashlight: 1 switch mode(On/OFF), 1 mode red LED flashlight. You may be bored with switching 3 modes or 5 modes of other flashlights to find the right mode you wanted, this ONLY ONE mode flashlight is just for you.
  • You slide the head of the flashlight back and forth for zooming light in and out, zoomable LED for more than 150 yard long range light beam; The red light can be used for sending signal, for asking help, for warnings
  • This red flashlight use one AA battery, or one 14500 battery(Use 14500 battery are much brighter than use AA battery, but 14500 battery will generate more heat than AA battery on flashlight house. Please choose the battery type by brightness your like.

User questions & answers

Question: Has anyone ever time the full-to-zero time on this unit using a AA battery
Answer: Yes they will fit!!
Question: What does the triangle sticker with the sun on it mean, that is affixed to the light near the lens
Answer: The original equipment wiper blade for a 2007 Honda CR-V is a hybrid style wiper blade, so the Goodyear Integrity will not be the best fit for this vehicle. The Goodyear Assurance WeatherReady wiper blade should be the best type of wiper for this vehicle. Here is a link to the pair combination this customer would need https://www.amazon.com/dp/B07TBPS18C/ref=twister_B0818J5WKG?_encoding=UTF8&psc=1
Question: Is this 670nm
Answer: This does not fit a Toyota Venza.
Question: What is the wavelength
Answer: No, this will not fit.

AR happy online 3 Pack AR-200 Zoomable 3 Modes Red Light LED Flashlight, Red Flashlight, Red Light Flashlight Torch with Clip, Red LED Flashlight for Hunting, Astronomy, Aviation, Night Observation

Based on 695 reviews Check latest price
  • Specially designed for hunting and night observation. animals's eyes are not sensitive to red light like human's, so they will not spooked by this red light LED flashlight. It's very helpful to find the target in the dark, like hogs, coyotes, foxes. Besides, if you want to observe the natural behavior of animals in the dark, such as turtles, snakes, and reptiles, it will be better than white light flashlight because the animals will not disturbed by red light.
  • This flashlight is made of durable aluminum alloy casing, skid-proof & water resistant designed. Adjustable focus range for different usage, support zoom in-out. Mini size and steel body clip, 3 light modes: high/low/strobe (gently click the button to change mode and press the button to turn OFF/ON).
  • Different modes apply to different situations, for example, when you need to send signal for help, you can choose the strobe mode. If you want to find something without attracting any attention, the low mode is a good choice. If you want to light up something clearly, the high mode will be better. 3 modes will meet all your needs.
  • Powered by 1 x AA battery or 1 x 14500 battery (not included). If you power the flashlight with 14500 battery, it will be brighter than use AA battery. But please install the 14500 battery in the right direction (the positive pole of the battery need to toward the bulb), otherwise the flashlight may be damaged.
  • Perfect red light flashlight for cycling, astronomy, aviation, night observation, hiking, camping and other outdoor activities.

User questions & answers

Question: How do you adjust the intensity? Successive clicking
Answer: No. This product is manufactured in China.
Question: what size batterys? are these good for stargazing
Answer: It doesn't say, but it's well made and I wouldn't be too concerned taking it out in the rain. You could put teflon tape on the front assembly threads and that would seal it as good as anything. Probably could drop it in the water and then retrieve it.
Question: Would this work for finding veins
Answer: That's not what I used it for. But I never new if dim or bright was going to come on first. It was random. Didn't last long , started flickering and quit working. Payed more and got a good quality red light. I use it for astronomy
Question: What is the wavelength of this red LED
Answer: It is about 10 lumens.

Product features

AR happy online

  • We are one of the international and professional flashlight enterprises. Innovation and quality are the keys to ensure we can be your reliable supplier. So we had established our own flashlight design and E-marketing department at the beginning. With our efforts, we wish to enjoy the light with you and “LIGHTEN UP YOUR LIFE.”

NEBO 500 Lumen Rechargeable Flashlight Work

NEBO

Based on 1 reviews Check latest price
  • 4 light modes: The flashlight provides you with 500 Lumens that shine for 2. 5 hours out to 160 meters; while the COB work light provides you with 500 Lumens that shine for 3. 5 hours out to 37 meters; The red light provides you with 40 Lumens that shines for 5. 5 hours out to 9 meters; finally the red flash mode provides you with 40 Lumens that shine for 24 hours out to 9 meters
  • New slide King design for 2018: the slide King comes standard with all the features that you would expect from a slide, and many more; slide King comes standard with programmable memory power settings for each light mode, it has a new COB red light function, a 4x adjustable zoom and best of all it is rechargeable; so no more situations will occur where you run out of batteries and cannot operate your flashlight
  • Operation of the NEBO slide King: the slide King has an ergonomic barrel with a, well thought out and placed, side positioned on/off button; you can also hold the on/off button to dim the light to your desired brightness; The COB work light will automatically turn on when you slide the light open, and it will automatically turn off when you slide the light closed
  • Details of the slide King design: the NEBO slide King is crafted from anodized aircraft grade aluminum and it is impact and water resistant, It has a tactical edge Upfront with a powerful magnetic base in the back; It is powered by one Lithium-Ion battery so you don’t have to constantly buy new ones; This battery takes 3 to 4 hours to recharge
  • Perfect gift with multiple uses: The slide King is perfect gift to give both men and women for any type of occasion; It is a great addition to you shop, garage, RV, car, emergency kit, camping gear, etc; 500 Lumens of bright white light coupled with the option of red light and red flashing light give you options in any emergency situation; you can rest assured that you have the ideal light for any situation that life throws at you

User questions & answers

Question: Running time on this flashlight
Answer: This will not work
Question: Why does the flash light only work when its on the charger
Answer: No. Just unscrew anti-clockwise as per normal. If you left the batteries in a long time, they may have leaked and corroded the threads and may not allow you to remove the cover.
Question: Is it a total of 2pcs flashlight or just 1pc flashlight picture shows 2 flashlights
Answer: No. Push tail cap to turn on, then tap to change mode or push again to turn off.
Question: Can you purchase the charging port cover
Answer: I don't think so. There's a clip for your pocket or waist. These are sturdy and bright. My 11 grandchildren use them daily. Best I've found and I've tried quite a few. If you want the strap you decide. If you want quality and durability these are your guys.

Product features

NEBO Slyde King

NEBO Slyde King is a Premium Multi-Purpose LED Flashlight.

The 500 Lumen flashlight, and the 500 Lumen COB LED front facing work light provides you with more than enough power to handle any lighting task that you throw at it.

Premium Multipurpose Flashlight

NEBO Slyde King is crafted from anodized aircraft grade aluminum, it is impact and water resistant, has a tactical edge, and magnetic base. You get a tough flashlight with a clean appearance.

4 Light Modes

The Slyde King has 4 light modes: 500 lumen Flashlight, 500 lumen Work Light, 40 lumen Red Light, and 40 lumen Red Strobe. You can most lighting situations with the NEBO Slyde King

New Slyde King Features

The NEBO Slyde King comes with a programmable memory power setting, Red Light function, and a 4x adjustable zoom. Whether your use the Slyde King for business use or Personal use, it can handle any task that you throw at it.

Easy Operation

The Slyde King has an ergonomic barrel with side positioned ON/OFF button. You press and hold the button to dim the light, and the work light come on automatically when pulled open.

Multiple Uses

The NEBO Slyde King is a fantastic flashlight for any occasion. It is a great addition to your flashlight collection or toolbox. You can rest assured that you have the ideal light for any situation.

Rechargeable Battery

The Slyde King is powered by a lithium ion battery that is included. On a full charge the COB LED work light will provide you with 500 lumens and 3.5 hours of run time. You can get a lot of work done in that amount of time.

Carson RedSight Red Led Flashlight for Reading Astronomy Star Maps and Preserving Night Vision with Two Brightness Settings (SL-33), Green

Carson

Based on 1 reviews Check latest price

Product description

Carson Red Sight Pro - Red LED Flashlight (Two Brightness Settings)The Red Sight Pro, from Carson, is a red LED flashlight for low-light use. This flashlight contains 9 red LED bulbs and has two different brightness settings, allowing you to adjust for any activity where light is scarce. The red light will allow your eyes to remain dilated and keep your night vision preserved. See in the Dark The Red Sight Pro is great for Astronomy! Whether reading star charts or adjusting your telescope, you will not need to worry about creating any unnecessary light pollution from a standard white light. You can also use the Red Sight Pro in photographic dark rooms, for reading theater programs, or even those late night trips to the bathroom. Never out of Sight The glow-in-the-dark green rubber grip ensures you'll never misplace your flashlight, whether its out in a field or on your night stand. It also includes a handy carabineer clip for your backpack, keychain, or belt loop, so you will always have it when you need it! The Red Sight Pro is powered by 3 AAA batteries (not included)

  • Red LED Flashlight That Contains 9 Red LED bulbs with Two Brightness Settings
  • Ideal for low light use, especially astronomy (reading star maps), photographic darkrooms & theater
  • Glow-in-the-dark grip means you'll never misplace the Red sight
  • Comes with a handy attached carabineer clip so you'll have it wherever and whenever you need it
  • Uses 3 AAA batteries (not included)
  • Included Components: Red Flashlight

User questions & answers

Question: Is this product made in the usa? i'm done buying from china
Answer: Using an AA 1900 mAh 'eneloop' NiMH battery, I timed mine at 3.75 hours.
Question: Is this waterproof
Answer: I don't know, but the light is very bright with new batteries, so you probably shouldn't look directly at it. Therefore, my guess is it is a hazard warning to not look at it. I use this light at night instead of a white light. It is great!! I use batteries that were dead in other stuff, and they work for over a month in this light.
Question: Has anyone tried this in a darkroom as main light source? Does it fog the paper
Answer: The wavelength of this red light is not 670nm. It's 620nm-625nm.
Question: What is the brightness in lumens of this light
Answer: The wavelength of the red light flashlight is : 620nm-625nm.

2 Pcs Powerful Red LED Flashlight Single Mode Long Range Red Hunting Light Torch Zoombale, Waterproof Red Torch Best for Astronomy, Aviation, Night Observation,etc

Based on 349 reviews Check latest price
  • LONG RANGE HUNTING LIGHT: the red lens flashlight illuminates nicely while preserving excellent night vision.250 Yards bright and focused RED beam helps you find your game in the distance without disturbing the animal.
  • ADJUSTABLE FOCUS: the coyote red light is perfect for distant observation and wide range illumination, best for watching the stars,hunting, fishing,camping,etc
  • HIGH STANDARD FLASHLIGHTS: this red light with the latest water-resistance and shock resistance technology , which is more durable and practical than other cheap red led flashlight in the market.
  • SMART DESIGN: the red light flashlights is small enough to keep in a nightstand drawer, purse or pocket.Only comes with 1 single mode,which is very easy to operate.
  • POWER SOURCE: 1pcs 18650 Lithium-ion Battery (Not included) or 3pcs AAA Battery (not included)

User questions & answers

Question: Do you know what the wavelength of the red light is
Answer: hi friend thanks for your question,you mean how to change the mode? you can change the mode by click the button. there are 3 modes: high/low/strobe .hope the answer can help you!
Question: I know this is below in 850 wavelength, but what wavelength is it
Answer: Regarding stargazing: yes, very helpful - you can use it when you look at a sky/star map. Red light does not blind you, so there is much less eye adjustment needed when you switch from looking at the map (or other "earthy" objects) to watching the stars. You can use one AA battery (normal or rechargeable) or one 14500 lithum-ion battery - I tried both.
Question: what the nm on these- i was looking for something in the 620-670 range
Answer: Should work as well as any other small bright flashlight. Definitely brighter than the small MiniMagLite the lady who does my blood work uses.
Question: mode? neded... high / med / low / strobe / sos.. nede yes or no. to be include in my purchase
Answer: about 615-650 nm

Product features

Hunting

  • This bright Red LED flashlight is also specially designed for hunters. Night hunting can be fun and effective but it is challenging to find the target. Human's eyes are most sensitive to the Red range of light, but animals are not spooked by a Red light flashlight, so hunting light is very helpful to find the game in the dark.

Adjustable Focus

  • Adjust its focus for different usage

Zoom in: Intense Spotlight for long range observation

Zoom out: Circle Floodlight for large area illumination

ROUP 2 Pack YP-100 Red Light LED Flashlight, Zoomable, Water Resistant, 3 Light Modes, Adjustable Focus Light for Camping, Hiking, Hunting, Night Vision, Astronomy and Emergency (Red Shell)

Based on 308 reviews Check latest price

Product description

Features:

1. Multi-mode: high, low, strobe (lightly click the button to change mode and press the button to turn OFF/ON).

2. Red light can be used for sending signal and the strobe mode can make you get noticed when you need help in an emergency .

3. Zoomable: from wide area to focused beam.

4. Tail switch for fast and easy operation.

5. Made of durable aluminum.

6. Takes 1x AA battery or 1x 14500 battery (not included).

7. When you power the flashlight with 14500 battery, it will be brighter than use AA battery. But please install the 14500 battery in the right direction (the positive pole of the battery need to toward the bulb), otherwise the flashlight may be damaged.



Specification:

1. Max Brightness: With 14500 battery, the maximum brightness of the flashlight can reach to 150 yard

2. LED Number: 1

3. Body Color: red

4. Weight: 54g



Package:

2 x ROUP YP-100 LED Flashlight

  • RED LIGHT flashlight. With 14500 battery, the maximum brightness of the flashlight can reach to 150 yard. Adjustable focus with 3 modes: strong, weak, strobe (lightly click the button to change mode and press the button to turn OFF/ON).
  • Multi-mode designed will meet all your needs, for instance, when you need to send SOS signal, strobe mode is necessary. If you want to check something without attracting any attention, the weak mode is a good choice. If you want to light up something clearly, the strong mode will be better.
  • Water resistant with a belt clip. It's great for camping, hiking, fishing, running, dog walking. Easy to carry with you and small enough in your pocket, handbag, drawer, or car compartment.
  • This LED flashlight is specially designed for hunting and night observation. The eyes of animals are not sensitive to red light, so they will not frightened and ran away when illuminated by our red light flashlight. It is very helpful to target or observe the animals such as hogs, coyotes, foxes, turtles, snakes, and reptiles in the dark.
  • Powered by 1 x AA battery or 1 x 14500 battery (battery are not included). When you power the flashlight with 14500 battery, it will be brighter than use AA battery. But please install the 14500 battery in the right direction (the positive pole of the battery need to toward the bulb), otherwise the flashlight may be damaged.

User questions & answers

Question: What's the range
Answer: i use them only at night and indoors. My guess is that they are not waterproof given how cheap they are made.
Question: I want the flashlight to turn on to the weakest mode when you first turn it on. How is that done? Don’t want any strobe in the middle of the night
Answer: You need to be more specific? harsh in what way, GREEN is the brightest in the dark , all the lights are LED and the brightness is about the same.
Question: Do these have a color lens or actual red creed led
Answer: The lights are the color of the pendant so blue ones are blue
Question: what is the lumen rating
Answer: I’ve had this same issue but I haven’t been able to turn it off

4 Pack Tactical Red LED Flashlight Red Torch Best Mini Red light Handheld Light - Portable, Zoomable, Water & Shock Resistant Red Flashlights with Clip For Fishing Hunting Detector Astrophotography

Based on 123 reviews Check latest price
  • Good Night Hunting Helper:The minisized tactical flashlights are designed for outdoor night activities. Red light can eliminate the dark adaptation in the night to a large extent which is nice to our eyes and brings the best night vision. What is more, this tactical flashlight is very helpful to find the game in the dark for that animals are not sensitive to red light.
  • Portable & Practical: Small and compact, pocket-sized handheld flashlight is easy to carry with you. A special design with a belt clip allows to fit this led super bright flashlight in your pocket, pants, handbag etc. ( 3.58 in L x 0.94 in W )
  • Zoomable & 3 Mode: Zoom in for floodlight, zoom out for spotlight. Adjustable focus torch meets the illumination of different distances and areas. 3 Mode: High/Low/Strobe
  • Skid-proof and Water Resistant: Diamond Pattern supports anti-skidding. Waterproof Grade :IPX6 (not get into the water directly).
  • Power Source :Powered by 1x AA battery or 1* 14500 battery (Battery not included ).NOTIC THATTHIS RED LIGHT FLASHLIGHT IS MORE FAVORABLE FOR 14500 BATTERY.

User questions & answers

Question: How bright is the low setting
Answer: I love Lash sensational. I wanted to switch to cruelty free also. This is quite close. Although maybe not as dark in color.
Question: Rubber o ring for water resistance
Answer: No it is not. It is hands-down the best non waterproof mascara I've ever used though.
Question: Is this the light with the longest beam range ? Do y'all also have it in red
Answer: This is Full Throttle Lipstick Con Artist *01* Lipstick.
Question: Can the beam be adjustable
Answer: very expensive around $ 20.00 first class takes up to 60 days lenny

Product features

Good hunting helper

The Ploarnovo mini red led flashlight is specially designed for hunters. It is challenging to search for the game. This tactical flashlight is very helpful to find the game in the dark for that animals are not sensitive to red light.Therefore you can find the game and aim at the target without alerting them.

Sending Signals

Human’s eyes are sensitive to red light,this LED tactical pro red light flashlight can be used for sending signals for asking help. we also design flash mode for this flashlight.Take one, maybe save you from an emergency.

Portable tactical flashlight

Compact and pocket-sized the handheld flashlights are, super easy to carry with you. A special design with a belt clip allows to fit this led super bright flashlight in your pocket, pants, handbag etc. ( 3.58 in L x 0.94 in W )

HOKOILN LED Headlamp Flashlight [2PACK] - Running, Camping and Outdoor Headlamps - 5 Modes Adjustable Head Lamp with Red COB Safety Light for Adults and Kids, 6 x AAA Alkaline Batteries (Included)

HOKOILN

Based on 713 reviews Check latest price
  • HIGH BRIGHT LED & COB - The headlamp has a powerful LED which provides high bright white and white+red floodlight, more useful at different way. LED distance up to 350ft, 3 white Lighting Modes (LED spotlight High, LED spotlight Low, COB floodlight) and 2 red lighting modes(COB Night Vision/COB Strobe) supply perfect lighting for any users, total 5 lighting modes.
  • LIGHTWEIGHT & ADJUSTABLE - Lightweight at only 1.4oz(with 6 x AAAbatteries). comfortable when you wear it. Adjustable angle from 0 to 45 degrees, you can choose the most suitable lighting direction, perfect for long distance walking and work.
  • WATERPROOF & DURABLE - Usable under any weather with IPX4 rating, it is protected against splashing or spraying water from different angle.
  • HIGH QUALITY & LONG BATTERY LIFE - Each headlamp has been tested for quality,3W HIGH POWER LED & COB provides more light with less power used. Runingtime is up to more than 45 hours. (3xAAA Hokoiln Alkaline batteries included)
  • WIDLY USE&CUSTOMER FRIENDLY - Our hands free lamp useful around the house ,super lightweight and long battery life which also including white and red LED ,red LED also supply with night vision,easy to adjust fit for any head size.

User questions & answers

Question: What white light setting gets the most battery life
Answer: Yes this mascara is awesome. I love it!!!!!!!
Question: Is this product made in China
Answer: No it is not waterproof
Question: Does this lamp have a separate button for red light? I need to turn on red without having to cycle through the various modes of white
Answer: No
Question: How many lummens
Answer: I have never had extensions so I am unable to answer your question

Ulako 3 Pack Red Light Single 1 Mode150 Yards Adjustable Focus Zoom LED Flashlight Torch for Hunting

Based on 11 reviews Check latest price

Product description

Ulako Single Mode Red Light Adjustable Focus Zoom CREE R5 LED Flashlight Torch for Hunting



Description

Mode: Single Mode

Light color: red light

Service Life: 10,0000 hours

Emitter Type:CREE R5

Body Material: Aluminum Alloy

Battery Type: 1 x AA battery or 1 x 14500 battery (not included)(Not included)

Dimensions: 90 x 25 x 20 mm

Weight: 59g

Package list

3 x Single mode red light Flashlights





Welcome to consult and provide suggestions!

  • 1: This is a really tactical SINGLE MODE flashlight, Please try to imagine when you are hunting prey, Use a 5 mode flashlight, after 4 times click the button, you disturb prey.
  • 2: Zoomable scalable R5 LED irradiates distance about 150 yards light beam.
  • 3: Single mode red light design, usefully to stargazing, hunting with a night vision scope, or military operations.
  • 4: Internal wiring applies constant current output, working range is wide, and can utilize the batteries in the largest extent. Aluminum alloy casing and skid-proof design, feel more comfortable.
  • 5: Power by 1 x AA Battery or 1 x 14500 battery (not included)

User questions & answers

Question: Is this compatiable with night vision
Answer: It’s colored white light and it won’t work for night vision. Yo need 850 nm infrared light for that and these are not. These are on the viable light spectrum
Question: Does it scare away the bee at night
Answer: It doesn't really matter if the flashlight fails after a week. Both of mine did.
Question: Just single mode
Answer: For the plane they are way to bright.
Question: What's the range
Answer: OK professor--red led SINGLE mode with adjustable beam width. That's it. NO strobe NO high med low. 1 power

Ulako Red Light Single 1 Mode150 Yards Adjustable Focus Zoom LED Flashlight Torch for Hunting Hog Pig Coyote Varmint Predator

Based on 23 reviews Check latest price

Product description

Ulako Single Mode Red Light Adjustable Focus Zoom CREE R5 LED Flashlight Torch for Hunting



Description

Mode: Single Mode

Light color: red light

Service Life: 10,0000 hours

Emitter Type:CREE R5

Body Material: Aluminum Alloy

Battery Type: 1 x AA battery or 1 x 14500 battery (not included)(Not included)

Dimensions: 90 x 25 x 20 mm

Weight: 59g

Package list

1 x Single mode red light Flashlight





Welcome to consult and provide suggestions!

  • 1: This is a really tactical SINGLE MODE flashlight, Please try to imagine when you are hunting prey, Use a 5 mode flashlight, after 4 times click the button, you disturb prey.
  • 2: Zoomable scalable R5 LED irradiates distance about 150 yards light beam.
  • 3: Single mode red light design, usefully to stargazing, hunting with a night vision scope, or military operations.
  • 4: Internal wiring applies constant current output, working range is wide, and can utilize the batteries in the largest extent. Aluminum alloy casing and skid-proof design, feel more comfortable.
  • 5: Power by 1 x AA Battery or 1 x 14500 battery (not included)

User questions & answers

Question: What's the range
Answer: Yes. The button is on the opposite end of the flashlight from the light.
Question: Just single mode
Answer: Maybe....I put it against my wrist and could see veins....I happen to be a difficult one.....so I moved up to my inner elbow area and could not find much veins there....hope that helps
Question: Is it a great red light for the Outdoorsman
Answer: It's 5, although one of mine arrived not working. 4 metal flashlights for this price is good enough for me and my needs.
Question: Is this compatiable with night vision
Answer: It is very bright and well made, maybe 50 lumens.

Deep Red Light Flashlight 670nm Single Mode Long Range Red Hunting Flashlights Torch with Zoomable for Astronomy, Aviation, Night Observation-Black

Based on 43 reviews Check latest price
  • One Mode Red Light Flashlight: This is a tactical single mode red flashlights. You won't wast time to change the modes and won’t disturb your preys. This compact and bright LED flashlight is specially designed for hunters.
  • Durable Performance: The body of the tactical flashlight was made of high quality 6061T aluminum which makes the flashlight durable and can withstand extremes of temperatures, from freezing to boiling. It is waterproof and shockproof.
  • Wide Applications: This flashlight can be mounted to rifle when you’re hunting or tactical training and it also can be used as a normal handheld flashlight for daily use.
  • Power Source: 1 x 18650 Battery(Not Included) OR 3 x AAA Batteries(Not Included)

User questions & answers

Question: Does this come with a rechargable battery
Answer: What I can say is that I use the low setting for night photography, checking the settings, and making adjustments. It is excellent for that. I could probably use it as a lo lite flashlight walking a oath in the dark at astro star parties as well. Don't know lumen values, but it works fine for the needs mentioned.
Question: Does this have a strobe or flash pattern to select beside the steady light
Answer: Yes.
Question: Can it be confirmed this is 670nm
Answer: I only use it for close up work, I do not have it in red.
Question: is this a white LED with red lens
Answer: Yes.just push the head up and down to zoom.Mini one but super bright.A good bargain.

Product features

Hunting

  • This bright Red LED flashlight is also specially designed for hunters. Night hunting can be fun and effective but it is challenging to find the target. Human's eyes are most sensitive to the Red range of light, but animals are not spooked by a Red light flashlight, so hunting light is very helpful to find the game in the dark.

Adjustable Focus

  • Adjust its focus for different usage

Zoom in: Intense Spotlight for long range observation

Zoom out: Circle Floodlight for large area illumination

Streamlight 65006 Stylus 3-AAAA LED Pen Light, Black with Red Light, 6-1/4-Inch - 2 Lumens

STREAMLIGHT

Based on 2 reviews Check latest price

Product description

The Streamlight Stylus is an ultra-slim pen light with a high intensity LED. Perfect for tactical use and covert operation while preserving night vision. This item is a flashlight with tinted light and NOT a laser pointer.

From the Manufacturer

Ultra slim, waterproof, LED pen light. Red LED is visible from over a mile away. Features momentary blink or constant "on" switching. Aluminum body with ridged grip and pocket clip. Three AAAA alkaline batteries are included with purchase.

  • This item is a flashlight with tinted light and not a laser pointer
  • Ultra slim, waterproof, red LED pen light is visible from over a mile away
  • Features momentary blink or constant "on" switching
  • Black, aluminum body with ridged grip and pocket clip
  • Run time of up to 60 hours on 3 AAAA alkaline batteries, included in purchase
  • 6.21 inches long and weighs 1.1 ounces
  • Ultra slim, waterproof, red LED pen light is visible from over a mile away

User questions & answers

Question: what batteries do they use
Answer: 3 AAAA batteries, they come with them
Question: Does this work as a stylus for most devices
Answer: People shouldn't answer this question as though this gentleman is the only person of millions of Amazon shoppers that wondered if a "stylus" pen light actually had a usable stylus on the cap end, I was curious as well which is why I came to the answered questions. I'm fairly recently disabled with polyneuropathy in both legs from the knees down which also came with insomnia like I never imagined or heard of before. I sleep 1, maybe 2 hours a day - and never at the same time. 15-20 minutes here, 20-25 minutes there. So if it weren't for my phone and tablets, I'd go posolutely rabid with delirium, madder than a butt-mad hatter - and that's a conservative description. I go through styli like qtips, and I always have at least 2 forms of a light source on or near me because just getting up to turn on the light is almost as hard as it was to learn how to walk all over again. When I saw this stylus pen light, I thought it was an inventive idea that surely more than 2 of us speculated if it was actually something that one could purchase. So if you don't have an beneficial answer to someone's query, it would behoove you to - if I can be freaking frank - stfu and peruse other's questions for one you might have a fruitful, and moreover complaisant response to... ௐ ʝяẘ
Question: Is it good for use in medical fields
Answer: I think you would prefer a stronger light source for the Med. Field
Question: Is it good for cats
Answer: Cat's aren't capable of holding the pen, or operating it. Plus cats can see in low light too, so they wouldn't need it as much.. It might be good for a monkey though?

Product features

This item is a flashlight with a color tinted light. It is not a laser pointer.

This bright LED penlight has a battery life 20x greater than a standard flashlight and goes anywhere you need it. Ultra-slim pen light with a high intensity LED. Perfect for tactical use and covert operation while preserving night vision. Powered by 3 "AAAA" alkaline batteries, included with purchase.

Market applications include: Law Enforcement, Security, Hardware/Tool, Sporting Goods, Fire & Rescue, Industrial Safety, Occupational Safety, Automotive, Gift, and Consumer.

Alkaline Powered Penlight

Machined aluminum case with anodized finish and non-slip knurled grip. IPX4 rated for water resistant operation; 2 meter impact resistance tested.*

*All performance claims to ANSI/PLATO FL1-2016 Standard. Issued: 10/01/2004; Revised: 02/13/2018. Document #120.

High Intensity LED:

Light Source: High-intensity 100,000 hour LED in Flame Red (624nm); impervious to shock.

Run Time: Runs up to 24 continuous hours

Light Output: 53 candela peak beam intensity, 15 meter beam distance and 2 lumens.

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