Sunmaster MH Conversion Lamp - 600W 

More products from:   Sunmaster

Get cool MH light spectrum using your HPS ballast! The 600-Watt Sunmaster Metal Halide Cool Deluxe conversion lamp operates in standard 600W HPS ballast and ignitor systems. 

This grow light bulb is a reduced size BT-37 type lamp that is tubular in shape, so it will fit most reflectors. The universal design allows both horizontal and "base up" operation.

A 600W Sunmaster Cool Deluxe MH conversion bulb emits a balanced light spectrum between 5000 - 6500K to imitate natural daylight, making it very effective in promoting both vegetative growth and plant flowering!

A clear bulb with mogul base, the Sunmaster provides 50,000 lumens and has a 10,000-hour life rating.

Operates on 600 watt HPS Ballast. Carries a manufacturer's 1-year warranty.