One of the larger, square HID reflectors, Hydrofarm's Radiant reflector is has sturdy reinforced angled double-wall construction for superior heat dissipation - one of the coolest running in the industry. 

The lining of the Radiant is made from the most reflective high purity European aluminum (99.85% pure with 95% reflectivity) which means more light, with even coverage to your plants, to result in faster growth, and higher yield.

Constructed of heavy duty pre-galvanized steel and coated with proprietary high gloss baked electro-coat paint, the Radiant reflector will last through many growing seasons.

Radiant reflectors can be air cooled with the addition of an optional tempered glass lens and vent flanges.

Dimensions: 9-3/8" high x 21" wide x 21" long
Warranty: 25 year on reflective material
UL Listed
Includes - Hangers and Lighting Recommendations
Accepts: HPS - 400W, 430W, 600W, 1000W :: MH - 400W, 1000W

(Does not include ballast, socket or bulb.)