The SunMaster 1000 Watt Metal Halide WDX (horizontal) is a great choice for your garden. This lamp was designed for horizontal operation. Operating in the wrong position will greatly diminish the life of the bulb. The 1000 watt MH WDX is a red burning designed specifically for the flowering cycle of your plants.

SunMaster Part Number: SM.1000W.H37.WDX
Glass Size: BT-37
Ballast Type: Metal Halide ANSI# M47
Initial Lumens: 115,000
PAR Watts: 345
Bulb Life: 12,000 hrs.
Operating Position: Horizontal