iPower GLBULBH400 Pressure Sodium Grow Light Bulb Lamp for Plants High PAR Enhanced Red and Orange Spectrums CCT 2100K, 400W HPS New
Brand: iPower
Color: 400w Hps New
Categories: Patio, Lawn & Garden, Gardening & Lawn Care, Greenhouses & Plant Germination Equipment, Lighting, Growing Light Bulbs


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

Special Feature: ‎Energy Efficient
Light Type: ‎HPS
Brand: ‎IPower
Bulb Base: ‎E39
Wattage: ‎400 watts
Number of Items: ‎1
Item Package Quantity: ‎1
Indoor/Outdoor Usage: ‎Indoor
International Shipping: This item can be shipped to select countries outside of the U.S. Learn More
Manufacturer: ‎iPower
Color: ‎400w Hps New
Item model number: ‎GLBULBH400
Batteries Included?: ‎No
Customer Reviews: 4.2 out of 5 stars 183 ratings 4.2 out of 5 stars
Power Source: ‎Corded Electric
Size: ‎400W
Is Discontinued By Manufacturer: ‎No
Model Name: ‎GLBULBH400 400W Pressure Sodium HPS Grow Light Bulb Lamp for Plants
Batteries Required?: ‎No
Material: ‎Glass
Part Number: ‎GLBULBH400
Product Dimensions: ‎11 x 2 x 1.5 inches
Unit Count: ‎1 Count
Domestic Shipping: Item can be shipped within U.S.
Controller Type: ‎Push Button
Color Temperature: ‎2100 Kelvin
Light Color: ‎Red, Yellow
Connectivity Technology: ‎Normal bulb
Item Weight: ‎6.4 ounces
Date First Available: August 16, 2011
Special Features: ‎Energy Efficient
ASIN: B005HJJ3WK
Style: ‎1 Pack
Country of Origin: ‎China