iPower GLBULBH400 400W Pressure Sodium Grow Light Bulb Lamp

iPower GLBULBH400 400W Pressure Sodium Grow Light Bulb Lamp for Plants High PAR Enhanced Red and Orange Spectrums CCT 2100K, HPS New

High lumen output: 400 watt, 55,000 lumens output, compatible with electronic and magnetic ballast, E39 base
Special designed for plant growth: designed specifically for professional hydroponic plant cultivation. CCT 2,100K, optimized red & orange spectrum and high PAR (photosynthetic active radiation) to stimulate flower growth and enhance fruiting
Extra-low lumen depreciation: maintaining over 90% of initial lumen output after running for 6,500 hours
Exceptional bulb life: 32,000 hours. New long lasting life with a high lumen output and high power efficiency
Note: allow 3-5 minutes for full bright. Please wait at least 5 minutes after power shut off before striking again

iPower Grow Light

iPower Digital Dimmable Grow Light Ballast - 400W, 600W, 1000W

Want to grow bigger and better plants? Tired of yielding less due to poor weather? iPower HPS/MH Digital Dimmable Grow Light System is the solution for all indoor & greenhouse gardens.

iPower Super HPS & Metal Halide Lamp - 400W, 600W, 1000W

Super High-Pressure Sodium Bulb

produces light by an electric arc through the sodium mixture within the filament.
The sodium light with its superior long-wavelength light and lumen-per-watt performance is best suited for plants in the flowering stage.
Best for big blooms and radiant flowers

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Metal Halide Bulb

produces light by an electric arc through the vaporized mercury and metal halides, a mix of metals and halogens.
The filament generates a wider spectrum of wavelengths of light, produces more short-wavelength light and has strong light penetration.
Best for optimized vegetative growth

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Frequently Asked Questions

Q: How many plants can fit under a 4' x 4' (16 sq. ft.) area?

A: The amount of plants that can fit in a 4' x 4' area is completely dependent on the size of the plants and the size of the pots used. A five gallon pot is about 12" in diameter on the bottom, which means you may have up to 16 pots in a 4' x 4' area.

Q: Can a lower wattage lamp be used with a higher wattage iPower ballast, and vice-versa?

A: Different mismatched wattage lamp and ballast per light fixture may cause premature ballast and/or lamp failure, and is not covered under warranty. Please use the same paired wattage lamp and ballast per light fixture; the dimming feature is designed for the purpose of a lowering lamp output when needed.

Country USA
Brand iPower
Manufacturer iPower
Binding Lawn & Patio
ItemPartNumber GLBULBH400
Model GLBULBH400
Color 400w Hps New
Size 400W
UnitCount 1
UPCs 608866952824
EANs 7131405284108
ReleaseDate 0000-00-00

Country	USA
Brand	iPower
Manufacturer	iPower
Binding	Lawn & Patio
ItemPartNumber	GLBULBH400
Model	GLBULBH400
Color	400w Hps New
Size	400W
UnitCount	1
UPCs	608866952824
EANs	7131405284108
ReleaseDate	0000-00-00