Sunmaster Warm Deluxe MH Lamps 

The Sunmaster Metal Halide Warm Deluxe Lamps operate horizontally in any appropriate wattage metal halide or two-way HID system. (The 1000-Watt has reduced size BT-37 type lamp so it will fit most reflectors.) 

Along with the rich blue spectrum, Sunmaster MH Warm Deluxe Lamps provide 49% more light from the red and near-red spectrum than standard metal halide lamps.

Emitting 3000 degrees Kelvin, they give your garden a well balanced total light spectrum for healthy photosynthesis during both growing and flowering phases.

A clear horizontal bulb with mogul base, the Sunmaster MH Warm Deluxe provides:

400 watt horizontal: 38,000 initial lumens - 20,000-hour life rating
1000 watt horizontal: 115,000 initial lumens - 12,000-hour life rating

Dimensions for 400W and 100W: 4-5/8" Diameter x 11.5" Long

Carries a manufacturers 1 year warranty.