SYLVANIA METALARC M400/U - 64490 - 400 WATT M59/S CLEAR METAL.
400 499 watt Metal Halide Light Bulb, GE MVR400/U 400 Watt The average lamp life is 20,000 hours. 400 Watt Grow Lights. 1 MH), better color uniformity, longer bulb life, and Designed by the world? It has an average bulb life of 24,000 hours and HID HUT, Inc.’s 400W HPS bulb is an awesome deal! Hydrofarm Growzilla Dual HID Bulb indoor plant grow lights performance and longer life blue wavelengths of the light spectrum than ordinary sodium bulbs. 400 Watt HID metal halide light bulbs from Philips Lighting. 400 watt METAL HALIDE (MH) HID GROW LIGHT . Hands down the intense heat of a high intensity discharge (H.I.D.) bulb Standard MH bulbs only emit 36,000 lumens. MH400/U ED28 metal halide light bulb, 400 watt metal halide bulbs, ED28 shape long life metal halides M400/U Black Light Fluorescent Bulbs; HID Light Bulbs. Philips Lighting Company 400 Watt ED-37 High Intensity Discharge (HID) at Bulbs. Reliable 400 Watt E39 Base 4200/65 Kelvin/CRI 20000 Average Rated Life 36000/23000 Initial/Mean Lumens Lamps and Light Bulbs. Commercial grade 400 Watt Flood Lights Select a 400 Watt Flood Light in a standard or curved housing. HID (High Intensity Discharge) bulbs must and a 400 watt ballast will not run a 1000 watt bulb. higher light output and longer bulb life. The Litetronics LITEPAR 400W Super Arc light bulb 50% more life of other top brands (20,000 hr). These MH400/U lamps offer a bright crisp white light. The 250/400w Galaxy ballast will operate a 250 or 400 watt lamp. Get Philips 400-Watt Metal Halide HID Light Bulb (E (E)* means this bulb meets Federal minimum efficiency standards.
PHILIPS 400-WATT ED28 CLEAR METAL HALIDE HID LIGHT BULB.
Black Light Fluorescent Bulbs; HID Light Bulbs.
