8 best 400 watt grow lights

• Wing Reflector: Over 90% high reflectivity aluminum（no hot-spot） ensures soonest flourish of your plants
• UL Listed 400W Dimmable Ballst: Runs on 120~240V power supply, comes with 8ft 120V power cord, 150w/250w/400w/super lumens opotional
• HPS & MH Grow Light Bulbs: High PAR value (Photosynthetically Active Radiation), Superior quality & optimized spectrum to promote growth
• 24-Hour Mechanical Timer: 15-minute On/Off, 24 hours settings; 125V, 15A, 60Hz, 1/2HP, 1875W Heavy duty construction; Timer mode can be turned off
• 1/8" Rope Hanger (1 Pair): 8-ft long & 150lbs/pair weight capacity, solid braided polypropylene rope & reinforced metal internal gears to ensure top-safety

User questions & answers

Question:	Hoe long should planter box be
Answer:	No! Watch the video. It says to never run hot water through it.
Question:	Four plants in a closet size space with plenty of air, my question is "Which would these four plants like the best 400, 600, or 1000 watt?" Thanks
Answer:	All popular hose storage, hose reel, and containers are great for our expandable hose
Question:	What is the wattage and amp draw for the 400w dimmable system on all wattage settings for those who have a kil-a-watt meter
Answer:	I'm not sure... it is a waterproof fabric which is pleated together and becomes stretched when water is added to the hosel
Question:	Is the ballast dimable
Answer:	I bought it in 2019 at the beginning of summer and due to circumstances beyond my control....the hose stayed outside all winter and is still outside. It's working fine- no bulging or leaking etc. The original ones that first came out I'd drain all the water out, store them in a paper bag per their instructions and made sure they sat their undisturbed until spring. I'd carefully hook them back up and within a day or week they'd get a big bubble that would pop or just leak from several different spots. I'm hoping this one lasts all summer.

Product features

VIVOSUN 400-1000 Watt HPS MH Grow Light Wing Reflector Kit

VIVOSUN wing reflector kit is easy to set up. It has high stability & compatibility.

Its HPS and MH bulbs together form a full spectrum; this kit covers the whole process of plant growth.

Its digital ballast is dimmable with enhanced internal fan cooled operation 25% less heat generated for 15% longer service life.

And you can program the timer from the comfort of your chair.

High-Reflectivity VEGA Aluminum Hood

The cutting-edge hood made of imported Italian VEGA aluminum boosts reflectivity by 20% compared to standard aluminum reflectors; Unit has an excellent light reflectivity rating of 98% ; Contouring of the polished reflective surface ensures no hot spots or dead spots

HPS & MH Bulbs

• High Pressure Sodium bulbs give off a natural spectrum with higher 2100K high-PAR value, promoting an incredible flowering phase and fruiting.
• Metal Halide bulbs provide plants a natural spectrum they love, promoting healthy structural development and intense vegetative growth.

Dimmable Digital Ballast

• Strike both MH and HPS bulbs
• Operates on 120/240V, 50/60Hz power supply. 8ft 120V power cord included. Strike both MH and HPS bulbs
• Enhanced internal fan cooled operation 25% less heat generated for 15% longer service life
• Overheating Protection; End-of-Bulb-Life Protection; Short Circuit Protection; Ignition Failure Protection

24 Hour Plug-in Mechanical Timer Switch

• Automates your lighting needs; Brings convenience & encourages productive growth with consistency of lighting
• 15-minute On/Off, 24 hours settings; 125V, 15A, 60Hz, 1/2HP, 1875W
• Heavy duty construction; Timer mode can be turned off
• ETL listed ensures top security & stability

1 Pairs 1/8 inch Adjustable Heavy Duty Rope Hanger

• Reinforced metal internal gears and loose-proof design
• 150lbs weight capacity
• Fully adjustable, secure & fast locking
• Extreme tear & rust resistant, multipurpose

Product description

You won't need the sun with this high powered competitively priced 600W LED grow light that help keep any of your indoor gardening and hydroponics plants healthy and strong.

The Double Chips Series B600 is suitable for all stages of plant growth, flowering and fruiting. It provides your plants with just the optimal amount of blue, red and white at each stage of their growth cycle while producing bigger flowers and developing the natural appearance of your harvest.

The results truly do speak for themselves with thousands of happy customers worldwide.

Specifications:

Model Number: B600

LED Power: 600W (60x10W)

LED Types: dual Epiled/Bridgelux chips

Avg. Power Draw: 110V:132W±3%; 220V:129W±3%

HPS Replacement: 400W HPS/MH

Dimensions: 11.8" x 7.9" x2.6"

Grow area at 20" Height: 2.5x2.5ft

Flower area at 16" Height: 2x2ft

Input Voltage: AC 100-240V

Frequency: 50-60Hz

- Less Heat -

Keeping heat off plants is essential. By using aluminum heatsink design to maximize heat dissipation area, the LED maintains a cooler temperature even after 24 hours of continuous use.

- High Efficiency -

Our lights have average lifespan of 50,000 hours. It uses far less energy and emits much less heat than fluorescent lamps.

What's in the Box:

. 1 x B600 LED Lighting

. 1 x 6ft Power Cord (US Plug)

. 1 x Hanging Kits

Using Suggestions:

For Seedlings/Young Plants: 24"-28" above plants, 14 hrs on / 10 hrs off

For Vegetative: 16"-24" above plants, 18 hrs on / 6 hrs off

For Flowering: 14"-18" above plants, 12 hrs on / 12 hrs of

Attention please:

. Extremely bright, do not look directly at the LED bulbs when the light is working.

. Indoor use only, NOT waterproof.

• B600 only consumes 132W±3%, the electricity of 0.132kW·h per hour to save more money than HPS/MH lamp; Perfect for 2.5x2.5ft grow area while 2x2ft flower area.
• Well balanced spectrum of blue, red and white emitting from upgraded 10 watt double-chips LEDs make more efficient and better higher yields.
• Multiple vent-holes, large aluminum heat sinks and bass high speed cooling fan are contributed to first-rate heat dissipation.
• Ideal for all kinds of indoor gardening plants like lettuce, orchid, organic herbs, strawberries from vegetative grow to bloom.
• 2 years warranty plus 30 days money back guarantee. To obtain warranty service timely, please contact us via Amazon Messages.

Product features

600W LED Grow Light

• LED Power: 600W (60x10W)
• HPS Replacement: 250W HPS/MH
• Dimensions: 11.8" x 7.9" x2.6"
• Weight : 5.8 lbs
• Input Voltage: AC 100-240V
• Frequency: 50-60Hz
• Lifespan: ≥ 50,000hours

High PPFD

PPFD is Photosynthetic Photon Flux Density. In general, the higher PPFD value, the better for plants growth.

B600W PPFD value is about 2179 umol/m²s at 6 inch height, and about 674 umol/m²s at 12 inch height.

Actual Power Draw

Actually, the actual power draw of the LED grow light can reflect PAR output to plants. The higher actual power draw, the higher PAR output.

B600 Avg. actual power draw is 132W±3% at 110V and 129W±3% at 220V, which is much higher than other 600W(60x10W) in the market.

Core Coverage Area

• Grow area at 20" Height: 2.5x2.5ft
• Flower area at 16" Height: 2x2ft

You can illuminate a larger or smaller cultivation area by adjusting the hanging distance.

• Born for Harvest: The PB Series is an excellent commercial grade full-cycle horticulture lighting solution. With the power to scale from vegetative growth to higher light intensities in flowering, it is designed for indoor growers to seek higher yields and top-shelf quality.
• Full Spectrum: Our light spectrum is tailored to optimize plant growth in indoor/greenhouse environments from seeds to harvest. (germination, clones or cuttings, mothers, vegetative, and flowering applications). It’s ideal for a 5 x 5ft vegetative area or a 4 x 4ft flowering area.
• Higher Photon Efficacy: Offering a high efficacy rating of PPF per Joule (1.93 μmol/J @ 110V AC), the PB4000 pulls an actual 400 watts from the wall, to achieve better or comparable results than 800 watts HID with 50% less heat and power consumption. You will thank us when you see your light bill.
• Silent & Reliable: No fans = No noise. Our PB is passively cooled by using a thick 5 mm aluminum heat sink. We use name brand drivers and high-quality LEDs, plus premium heavy-duty and solid construction with LEDs protected by glue coating (Rating: IP65), the PB Series is built to last.
• Warranty: MAXSISUN is so confident in the performance of our cutting edge PB Series that we offer a full 90 days money-back guarantee plus three years limited warranty. Value for money guaranteed, buy MAXSISUN products, and worry-free today.

Product features

Samsung LEDs

Upgraded with Samsung LM281B+ LEDs, PB4000 delivers a powerful light output and high penetration downwards the plant canopy with a great Photosynthetic Photon Efficacy (PPE) of 1.93 μmol/J, helping maximizing crop growth and yields in the greenhouse and indoor settings.

Sosen Drivers

Sosen LED driver is one of our efficient choices for LED grow lights. It is reliable and has high safety performance approved by various global certification of UL/cUL, ENEC, TUV, CE, RCM, KC, BIS, and CCC. Its long-lasting lifespan will never let you down.

IP65 Water-Resistant

The whole PCB has been processed with and protected by glue-coating; therefore, you no longer worry about dampness and risk of potential safety issues. The light will last for a long lifespan.

PPFD over a 4 x 4 ft Area

If you are growing over a 4 x 4 ft area, you need to review the PPFD levels over the entire area to calculate the average light level the lighting fixture is providing. If you only had a center point measurement you may assume a fixture is extremely powerful.

Actual Power Draw from the Wall

The actual power draw from the wall is a system input, and growers care about the system output -- PPFD. Hence, the lighting system using 5W, 10W or 15W LED wattage doesn't deliver more light to your plants. To save your money, go to buy a light that offers high PPFD but draws less power from the wall.

Silent and Cool

The whole LED board is passively cooled with a large area of 5mm thick aluminum heat sink, meanwhile creates a silent surrounding in the house. No fans, no noise, won't keep you up at night.

• 【UL Certified】Lighting SAFETY is just as important as EFFICIENCY. The V450 as a whole is UL Certified. It meets UL rigorous testings and safety standards to ensure safe operation. Fire-Resistant reflectors strengthens the light penetration, NO DANGER! VIPARSPECTRA is a trusted brand in the lighting industry by providing the best customer care with quality and safe products.
• 【Optimal Spectrum】The secret to VIPARSPECTRA’s success is optimal full spectrum lighting which provides plants in all stages from veg to flower with everything they need in the natural sunlight. This results in bigger buds and higher yield all while saving you on energy costs.
• 【Outstanding Design】Sturdy durable construction with fire-resistant iron housing. VEG and BLOOM switches are suitable for each growing phase. Upgraded aluminum cooling heat sinks and advanced high speed quiet fans are great for heat dissipation. Daisy chain feature assists growers to connect multiple lights together with fewer outlets.
• 【Coverage Area】 Comparable to traditional 300W HPS/MH while consuming only 200W! Perfect for a 2.5’x2.5’ vegetative coverage at 24” and 2x2’ flowering coverage at 18”.
• 【Worry-free 3 Years US warranty】We are a professional manufacturer which specialized in LED grow light for many years. Products' quality and professional customer service are always our Top concerned. We offer 3 Years local warranty and 30 days money back guarantee. If you have any questions, please feel free to contact us. We will offer you professional guidance to help you and your plants grow better.

Product features

Specifications:

• Dimensions: 16.1x8.3x2.8 inches
• Item Weight: 8.4 lbs
• Replaces a 300W HPS/MH
• Vegetative Coverage at 24" Height: 2.5x2.5 ft
• Flowering Coverage at 18" Height: 2x2 ft
• Actual Power Draw: 200W±3% at 120V
• Amperage: 1.67A at 120V, 0.90A at 220V
• LED Bulbs: (90pcs) High Intensity 5W Epiled/Bridgelux LEDs
• Input: AC100-240V, 50-60Hz
• Lifespan: ≥100,000 hours

Selectable Full Spectrum

To meet the different spectrum demands of vegetative and flowering stage of plants growth, the V450 uses separated VEG and BLOOM switch to control the veg and bloom spectrum individually. Note: Please turn on both VEG and BLOOM switches for flowering stage.

Excellent PAR Output

The Reflector Design increase PAR Output by 50% is scientifically engineered to keep the balance with excellent PAR Output and suitable Coverage. This design reflects more light to the plants, at the same time will not far too concentrated in the middle of the growing area which results in stunted plant growth and sunburning.

Convenient Daisy Chain Function

The daisy chain feature which assists growers to use multiple lights together with less outlet. No additional cords is needed, just simply plug in the provided power cord into the second light's outlet to achieve connection among multiple units.

Grow Into The Night. Grow Into The Winter. Grow Year-Round.

If you have been researching LED grow lights for your plant growth facility, you have likely been bombarded with a variety of metrics that lighting manufacturers use to market their products: watts, lumens, LUX, PAR, PPF, PPFD. In our opinion, you want to buy a lighting system that delivers the required amount of light to your plants. In order to explain the correct method for evaluating a horticulture lighting system, let’s first highlight two of the metrics used today that you need to avoid:

RULE 1: DON'T FOCUS ON THE WATTAGE OF THE LED'S. Do you use 5W, 10W, or 15W LEDs? We are asked this question on a frequent basis, but the wattage of the LED use in light does not tell you anything meaningful about the lighting system's performance since LED and fixture efficiency varies widely. Remember, the LED wattage is a system input, and growers care about the system output--PAR Output. Hence, the lighting system using 10W or 15W LED wattage doesn't deliver more light to your plants than lighting system using 5W LED wattage.

RULE 2: DON'T LOOK AT A SINGLE PPFD MEASUREMENT. Unless you are growing a small plant directly under your light, a single PPFD measurement doesn’t tell you much. By clustering the LEDs closely together and using narrow beam optics, it is very easy for a manufacturer to show an extremely high PAR measurement directly under the fixture. However, unless you are only growing one plant in this exact location, you need to know how much PAR is being distributed across the entire canopy.

Three important questions you should look to be answered when researching LED grow lights are:

Question 1: How much instantaneous PAR from the fixture is available to plants (measured as PPFD)? Question 2: How much PAR is being distributed across the entire canopy? Question 3: How much wattage is used by the fixture to make PAR available to your plants?

PPFD directly under the Fixture

PPFD is photosynthetic photon flux density. PPFD measures the amount of PAR that actually arrives at the plant, or as a scientist might say: “the number of photosynthetically active photons that fall on a given surface each second”. PPFD is a ‘spot’ measurement of a specific location on your plant canopy, and it is measured in micromoles per square meter per second (μmol/m2/s).

PPFD over a 2.5’x2.5’ Area

If you are growing over a 2.5’ x 2.5’ area, you need to review the PPFD levels over the entire area to calculate the average light level the lighting system is providing. If you only had a center point measurement you may assume a fixture is extremely powerful. However, you would need multiple measurements across the 2.5×2.5 grow area to calculate the average amount of PAR that is provided by the fixture.

Actual Power Draw

In general, for well-designed full spectrum lighting system, the higher actual power draw is, the higher PAR Output a lighting system emits to plants. The actual power draw from the wall is a system input, and growers care about the PPFD output.

Product description

From seeding to flowering, iPower Grow Light System has your plant covered with all the light it will ever need. HID provides the most lumens per dollar, which means the most yields for your investment. This kit eliminates the need for mixing incandescent with fluorescent or additional LEDs that provide little gains at 2 to 3 times the cost. The balanced spectrum set of lights will not only be well-absorbed by plant's chlorophylls, but also promotes healthy chlorophyll production and regulates plant life cycle.

iPower Basic Gull Wing Reflector Hood

• Weight: 3.7 lbs.
• Dimension: 21 x 17 x 6 inch
• Up to 4' x 4' light coverage
• Fits for 250W, 400W, 600W, 1000W HPS / MH grow light system
• Built-in 10-ft heavy duty lamp cord (UL Listed)
• E39 Ceramic Mogul Socket and standard Hydroponic S-Plug
• 0.4mm highly 95% reflective textured German aluminum, can intensify light and enlarge lighting area
• Heavy duty galvanized steel mounting bracket; extremely lightweight and sturdy reflector that can be mounted anywhere
• Twice the power and efficiency of most other reflectors
• Perfect for you to enlarge your grow area and harvest more!

iPower 400W Digital Dimmable Electronic Ballast

• Support Voltage Input 120V/240V
• Dimmable Options: 50%, 75%, 100%
• Free heavy-duty power cord included
• Conveniently wired with standard Hydroponic S-Plug
• 30% more lumens than magnetic ballasts for improved yields
• Fast lamp ignition by lighting up the bulbs within 1-2 mins max
• High frequency output results in less power loss and Zero acoustic resonance
• Automatically converts between HPS and MH light bulbs by micro-chip programming
• Stable voltage output ensures flicker free light and Internal Resin coating for long life
• Protection against Short Circuit, Power Surge, Ignition Failure, Overheat, End-of Bulb-Life
• Built-in cooling fan and graduating fin designed to minimize ballast temperature
• CE certified and UL listed
• 24-Month Warranty

iPower 400W High Pressure Sodium (HPS) Grow Light Bulb

• Initial lumen: 55,000 lumens
• Color Temperature: 2,100K
• Bulb Lifespan: 32,000 hours
• Allow 3-5 minutes for full bright
• Compatible with electronic and magnetic ballasts
• Maintaining over 90% of initial lumen output after running for 6,500 hours
• New long-lasting life with a high lumen output and low energy consumption
• Please wait at least 5 minutes after power shut off before striking again
• Designed specifically for Professional Hydroponic Plant Cultivation
• Red & orange spectrum and high PAR (Photosynthetic Active Radiation) to stimulate flower growth and enhance fruiting
• 12-Month Warranty

iPower 400W Metal Halide (MH) Grow Light Lamp Bulb

• Initial Lumen: 36,000 lumens
• Color Temperature: 6,000K
• Bulb Lifespan: 12,000 hours
• Allow 3-5 minutes for full bright
• Compatible with electronic and magnetic ballasts
• Maintaining over 90% of initial lumen output after running for 5,000 hours
• New long-lasting life with a high lumen output and low energy consumption
• Blue & violet spectrum and high PAR (Photosynthetic Active Radiation) to stimulate vegetative growth Ideal for rapid growth phase of plants
• Greatly enhances all-around plant growth to stimulate vegetative growth
• 12-Month Warranty

iPower 1/8 Inch 8-Feet Long Heavy Duty Adjustable Rope Clip Hanger Rope

• Length: 8 Feet
• 4 easy-to-use carabiner clips
• Heavy duty of 150-pounds weight capacity!
• Tear & rust resistant; for multipurpose use!
• Rope Material: Braided Polypropylene
• Hook Material: Zinc Plated Steel / Metal Internal Gears
• 8-feet rope length for all the height you need for your fixture!
• Zinc Plated Steel and Metal Internal Gears to ensure the durability!
• 100% stainless steel, tear and rust free internal gears to ensure the high quality!
• Fully adjustable and locking for your conveniences!

• 400W Digital Dimmable Electronic Ballast: Support 120V/240V Input; Dimmable Options: 50%, 75%, 100%; 8 Feet heavy-duty power cord included; Stable power output ensure flicker free light
• 1 x 400W super HPS bulb 2100K; 1 x 400W MH bulb 6000K; optimized Spectrum and high PAR (photosynthetic active radiation) to promote healthy plant growth and soonest flourish
• 1 x pair of 8-ft adjustable ratchet clip hanger rope: hold up to 150 lbs.
• 19-inch Wing Reflector: up to 4' x 4' light coverage; Built-in 15 feet heavy duty lamp cord with E39 Ceramic Mogul Socket and standard Hydroponic S-Plug; highly 95% reflective textured German aluminum maximizes the light reflected to the plants
• This system will generate too much heat to be used in an enclosed area without ventilation. Adequate ventilation is required for all iPower grow light systems. We recommend the use of an iPower inline fan

Product features

iPower 400-1000 Watt HPS MH Grow Light Wing Reflector Kit

• This combo can make you control the grow light automatically, plant more conveniently, and it can help reduce the energy to save money
• This set can solve all problems you have in the process of indoor gardening
• This system will generate too much heat when using in an enclosed area without ventilation. Adequate ventilation is required for all iPower grow light systems. We recommend the iPower inline fan to cool the system

Wing Reflector

• Dimension: 23 x 17 x 9 in, air duct: 6''; up to 4’ x 4’ light coverage
• Most Effective type of Reflector
• Ideal for grow tents
• Prevent heat stress so that can be close to plant

Pressure Sodium HPS Grow Light Bulb

• Pressure Sodium bulb with CCT 2,100K, optimized red & orange spectrum and high PAR (photosynthetic active radiation) to stimulate flower growth and enhance fruiting

Metal Halide MH Conversion Grow Light Bulb

• Metal Halide bulbs with CCT 6,000K, enhanced blue & violet spectrum and high PAR (photosynthetic active radiation) to stimulate vegetative growth
• Ideal for rapid growth phase of plants

Digital Dimmable Electronic Ballast

• Support dual voltage Input 120V/240V
• Dimmable options: 50%, 75%, 100%; (8 Feet heavy-duty power cord included)
• High frequency output results in less power loss, 30% more lumens than magnetic ballasts for improved yields

1 Pair of 1/8 inch Adjustable Heavy Duty Rope Hanger

• Pair of 1/8" Heavy Duty Rope Hanger
• Up to 75-pound weight load capacity per ratchet; a pair can handle 150-pounds
• 8 feet length braided polypropylene rope. 4 easy-to-use carabiner clips

24 Hour Plug-in Mechanical Timer Switch

• 15 minutes ON/OFF 24 hours setting 96 ON/OFF programs settings automatically repeat every 24 hours Grounded 3-prong design to ensure safety use
• 125V, 15A, 60Hz, 1/2HP, 1875W

• Buyers must peel off the inner blue protective film before using; 6" Air Cooled Reflector: Over 90% high reflectivity aluminum ensures soonest flourish of your plants
• UL Listed 400W Dimmable Ballast: Runs on 120~240V power supply, comes with 8ft 120V power cord, 150w/250w/400w/super lumens optional
• HPS & MH Grow Light Bulbs: High PAR value (Photosynthetically Active Radiation), Superior quality & optimized spectrum to promote growth
• 24-Hour Mechanical Timer: 15-minute On/Off, 24 hours settings; 125V, 15A, 60Hz, 1/2HP, 1875W Heavy duty construction; Timer mode can be turned off
• 1/8" Patented Rope Hanger (1 Pair): 8-ft long & 150lbs/pair weight capacity, solid braided polypropylene rope & reinforced metal internal gears to ensure top-safety

User questions & answers

Question:	Does the hood have an anti break glass shield? If not is there one available
Answer:	No. And no....
Question:	What is the super lumen switch used for and can I use it with a 600 watt bulb
Answer:	Yes you can use the super switch with the 600watt bulb... And the super lumen switch is for exactly that........ super lumens I personally like to use the super lumen switch during flowering to get that last bit of yield..... wink wink Hugh L. Bennett
Question:	Can I run this light without the glass
Answer:	A person could but the vent won’t work that effectively.
Question:	Is this glass slide in? Or does it attch mechanically
Answer:	Slide in
Question:	Footprint at 2' above and 3' above canopy
Answer:	same as any 600 i have used.
Question:	Can this build be used to with a 600 watt Gavita ballast
Answer:	600w HPS ballast, YES. 600w MH ballast, NO.
Question:	your bulbs are just over 11 inches long yet there are no grow hoods for bulbs that long what gives
Answer:	I think you are mixing this bulb up with a standard bulb, most all high wattage hoods require a large base on the bulb and a 11 inch or even longer bulb., and a ballast that converts 120 volts to a larger pulse for these high wattage bulbs . its hard to see from the pics, but these bulbs are around 3 inches at the base.
Question:	is it a Conversion bulb
Answer:	These lights are for The flowering stage bloom

Product features

VIVOSUN 400 Watt High Pressure Sodium HPS Grow Light Bulb

VIVOSUN HPS grow light bulb can produce a very balanced and efficient spectrum for plant growth. VIVOSUN HPS lamps have higher luminous efficiency than ordinary bulbs, and they have stronger penetrating power and long service life. It emits a red and orange spectrum that is among the most energy-efficient sources of indoor lighting and extends the growing season. It can be used through the vegetative, flowering and fruiting stages, and the yellow spectral output makes them optimal for flowering.

VIVOSUN 400/600/1000 Watt HPS MH Grow Light Air Cooled Reflector Kit

VIVOSUN air cooled reflector kit is easy to set up. It has high stability & compatibility. Its HPS and MH bulbs together form a full spectrum; this kit covers the whole process of plant growth. Its digital ballast is dimmable with enhanced internal fan cooled operation 25% less heat generated for 15% longer service life. And you can program the timer from the comfort of your chair.

High-Reflectivity VEGA Aluminum Hood

The cutting-edge hood made of imported Italian VEGA aluminum boosts reflectivity by 20% compared to standard aluminum reflectors; Unit has an excellent light reflectivity rating of 98% ; Contouring of the polished reflective surface ensures no hot spots or dead spots

HPS & MH Bulbs

• High Pressure Sodium bulbs give off a natural spectrum with higher 2100K high-PAR value, promoting an incredible flowering phase and fruiting.
• Metal Halide bulbs provide plants a natural spectrum they love, promoting healthy structural development and intense vegetative growth.

Dimmable Digital Ballast

• Strike both MH and HPS bulbs
• Operates on 120/240V, 50/60Hz power supply. 8ft 120V power cord included. Strike both MH and HPS bulbs
• Enhanced internal fan cooled operation 25% less heat generated for 15% longer service life
• Overheating Protection; End-of-Bulb-Life Protection; Short Circuit Protection; Ignition Failure Protection

24 Hour Plug-in Mechanical Timer Switch

• Automates your lighting needs; Brings convenience & encourages productive growth with consistency of lighting
• 15-minute On/Off, 24 hours settings; 125V, 15A, 60Hz, 1/2HP, 1875W
• Heavy duty construction; Timer mode can be turned off
• ETL listed ensures top security & stability

1 Pairs 1/8 inch Adjustable Heavy Duty Rope Hanger

• Reinforced metal internal gears and loose-proof design
• 150lbs weight capacity
• Fully adjustable, secure & fast locking
• Extreme tear & rust resistant, multipurpose
• New and old hooks are shipped randomly

• Buyers must peel off the inner blue protective film before using; 6" Air Cooled Reflector: Over 90% high reflectivity aluminum ensures soonest flourish of your plants
• UL Listed 400W Dimmable Ballast: Runs on 120~240V power supply, comes with 8ft 120V power cord
• HPS Grow Light Bulbs: High PAR value (Photosynthetically Active Radiation), Superior quality & optimized spectrum to promote growth
• 24 Hour Plug-in Mechanical Timer Switch:Automates your lighting needs; Brings convenience & encourages productive growth with consistency of lighting. 15-minute On/Off, 24 hours settings; 125V, 15A, 60Hz, 1/2HP, 1875W Heavy duty construction; Timer mode can be turned off; ETL listed ensures top security & stability
• US Patented 1/8" Rope Hanger (1 Pair): 8-ft long & 150lbs/pair weight capacity, solid braided polypropylene rope & reinforced metal internal gears to ensure top-safety

Product features

VIVOSUN HPS MH Grow Light Air Cooled Reflector Kit

VIVOSUN air cooled reflector kit is easy to set up. It has high stability & compatibility. Its HPS and MH bulbs together form a full spectrum; this kit covers the whole process of plant growth. Its digital ballast is dimmable with enhanced internal fan cooled operation 25% less heat generated for 15% longer service life. And you can program the timer from the comfort of your chair.

High-Reflectivity VEGA Aluminum Hood

The cutting-edge hood made of imported Italian VEGA aluminum boosts reflectivity by 20% compared to standard aluminum reflectors; Unit has an excellent light reflectivity rating of 98% ; Contouring of the polished reflective surface ensures no hot spots or dead spots

HPS & MH Bulbs

• High Pressure Sodium bulbs give off a natural spectrum with higher 2100K high-PAR value, promoting an incredible flowering phase and fruiting.

Dimmable Digital Ballast

• Strike both MH and HPS bulbs
• Operates on 120/240V, 50/60Hz power supply. 8ft 120V power cord included. Strike both MH and HPS bulbs
• Enhanced internal fan cooled operation 25% less heat generated for 15% longer service life
• Overheating Protection; End-of-Bulb-Life Protection; Short Circuit Protection; Ignition Failure Protection

24 Hour Plug-in Mechanical Timer Switch

• Automates your lighting needs; Brings convenience & encourages productive growth with consistency of lighting
• 15-minute On/Off, 24 hours settings; 125V, 15A, 60Hz, 1/2HP, 1875W
• Heavy duty construction; Timer mode can be turned off
• ETL listed ensures top security & stability

1 Pairs 1/8 inch Adjustable Heavy Duty Rope Hanger

• Reinforced metal internal gears and loose-proof design
• 150lbs weight capacity
• Fully adjustable, secure & fast locking
• Extreme tear & rust resistant, multipurpose

Product description

From seeding to flowering, iPower Grow Light System has your plant covered with all the light it will ever need. HID provides the most lumens per dollar, which means the most yields for your investment. This kit eliminates the need for mixing incandescent with fluorescent or additional LEDs that provide little gains at 2 to 3 times the cost. The balanced spectrum set of lights will not only be well-absorbed by plant's chlorophylls, but also promotes healthy chlorophyll production and regulates plant life cycle.

iPower Basic Gull Wing Reflector Hood

• Weight: 3.7 lbs.
• Dimension: 21 x 17 x 6 inch
• Up to 4' x 4' light coverage
• Fits for 250W, 400W, 600W, 1000W HPS / MH grow light system
• Built-in 10-ft heavy duty lamp cord (UL Listed)
• E39 Ceramic Mogul Socket and standard Hydroponic S-Plug
• 0.4mm highly 95% reflective textured German aluminum, can intensify light and enlarge lighting area
• Heavy duty galvanized steel mounting bracket; extremely lightweight and sturdy reflector that can be mounted anywhere
• Twice the power and efficiency of most other reflectors
• Perfect for you to enlarge your grow area and harvest more!

iPower 400W Digital Dimmable Electronic Ballast

• Support Voltage Input 120V/240V
• Dimmable Options: 50%, 75%, 100%
• Free heavy-duty power cord included
• Conveniently wired with standard Hydroponic S-Plug
• 30% more lumens than magnetic ballasts for improved yields
• Fast lamp ignition by lighting up the bulbs within 1-2 mins max
• High frequency output results in less power loss and Zero acoustic resonance
• Automatically converts between HPS and MH light bulbs by micro-chip programming
• Stable voltage output ensures flicker free light and Internal Resin coating for long life
• Protection against Short Circuit, Power Surge, Ignition Failure, Overheat, End-of Bulb-Life
• Built-in cooling fan and graduating fin designed to minimize ballast temperature
• CE certified and UL listed
• 24-Month Warranty

iPower 400W High Pressure Sodium (HPS) Grow Light Bulb

• Initial lumen: 55,000 lumens
• Color Temperature: 2,100K
• Bulb Lifespan: 32,000 hours
• Allow 3-5 minutes for full bright
• Compatible with electronic and magnetic ballasts
• Maintaining over 90% of initial lumen output after running for 6,500 hours
• New long-lasting life with a high lumen output and low energy consumption
• Please wait at least 5 minutes after power shut off before striking again
• Designed specifically for Professional Hydroponic Plant Cultivation
• Red & orange spectrum and high PAR (Photosynthetic Active Radiation) to stimulate flower growth and enhance fruiting
• 12-Month Warranty

iPower 1/8 Inch 8-Feet Long Heavy Duty Adjustable Rope Clip Hanger Rope

• Length: 8 Feet
• 4 easy-to-use carabiner clips
• Heavy duty of 150-pounds weight capacity!
• Tear & rust resistant; for multipurpose use!
• Rope Material: Braided Polypropylene
• Hook Material: Zinc Plated Steel / Metal Internal Gears
• 8-feet rope length for all the height you need for your fixture!
• Zinc Plated Steel and Metal Internal Gears to ensure the durability!
• 100% stainless steel, tear and rust free internal gears to ensure the high quality!
• Fully adjustable and locking for your conveniences!

• 400W Digital Dimmable Electronic Ballast: Support 120V/240V Input; Dimmable Options: 50%, 75%, 100%; 8 Feet heavy-duty power cord included; Stable power output ensure flicker free light
• 1 x 400W Super HPS Bulb; Color Temperature: 2100K; Optimized spectrum and high PAR (Photosynthetic Active Radiation) to promote healthy plant growth and soonest flourish
• 1 x Pair of 8-ft adjustable Ratchet Clip Hanger Rope: hold up to 150 lbs
• 19-inch Wing Reflector: up to 4' x 4' light coverage; Built-in 15 feet heavy duty lamp cord with E39 Ceramic Mogul Socket and standard Hydroponic S-Plug; highly 95% reflective textured German aluminum maximizes the light reflected to the plants
• CAUTION: This system will generate too much heat to be used in an enclosed area without ventilation. Adequate ventilation is required for all iPower grow light systems. We recommend the use of an iPower inline fan

User questions & answers

Question:	does this unit come with a power cord for 240 volt
Answer:	I don't know if it is polartec 200. However, I live in upstate NY and this jacket is really nice & warm. I own polartec jackets made by North Face and this is way warmer than them. I now own two of these in different colors. Have machine washed and delicate dried and they came out fantastic. Order one.
Question:	Hi sir
Answer:	I’m petite so about 5 ft 150lbs fits me great
Question:	How far fom the tops of the plants should this be when they are flowering
Answer:	I returned this item.. It was too thick for what I wanted it for. It does not look like it would pill. It is a very heavy jacket,made really nice .. Great for winter .
Question:	Can i use a 400w MH Digilux bulb with this ballast
Answer:	There is no band (elastic or other) around the bottom. It is nicely stitched and has plenty of room for the size selected.

Product features

iPower 400-1000 Watt HPS MH Grow Light Wing Reflector Kit

• This combo can make you control the grow light automatically, plant more conveniently, and it can help reduce the energy to save money
• This set can solve all problems you have in the process of indoor gardening
• This system will generate too much heat when using in an enclosed area without ventilation. Adequate ventilation is required for all iPower grow light systems. We recommend the iPower inline fan to cool the system

Wing Reflector

• Dimension: 23 x 17 x 9 in, air duct: 6''; up to 4’ x 4’ light coverage
• Most Effective type of Reflector
• Ideal for grow tents
• Prevent heat stress so that can be close to plant

Pressure Sodium HPS Grow Light Bulb

• Pressure Sodium bulb with CCT 2,100K, optimized red & orange spectrum and high PAR (photosynthetic active radiation) to stimulate flower growth and enhance fruiting

Metal Halide MH Conversion Grow Light Bulb

• Metal Halide bulbs with CCT 6,000K, enhanced blue & violet spectrum and high PAR (photosynthetic active radiation) to stimulate vegetative growth
• Ideal for rapid growth phase of plants

Digital Dimmable Electronic Ballast

• Support dual voltage Input 120V/240V
• Dimmable options: 50%, 75%, 100%; (8 Feet heavy-duty power cord included)
• High frequency output results in less power loss, 30% more lumens than magnetic ballasts for improved yields

1 Pair of 1/8 inch Adjustable Heavy Duty Rope Hanger

• Pair of 1/8" Heavy Duty Rope Hanger
• Up to 75-pound weight load capacity per ratchet; a pair can handle 150-pounds
• 8 feet length braided polypropylene rope. 4 easy-to-use carabiner clips

24 Hour Plug-in Mechanical Timer Switch

• 15 minutes ON/OFF 24 hours setting 96 ON/OFF programs settings automatically repeat every 24 hours Grounded 3-prong design to ensure safety use
• 125V, 15A, 60Hz, 1/2HP, 1875W