315w CMH Grow Light Fixture-Open
The Open Wing reflector offers openings at the top that help disperse heat away from the reflector. Unlike cool hoods that need a fan to help them exhaust heat, this reflector allows heat to escape from the sides of the reflector to avoid sending too much heat down onto your plants.
LOW HEAT: It is important to keep grow room at an ideal temperature. CMH grow lights run much cooler than traditional lights. Because of the low heat output, they are perfect for small spaces like tents, closets or spare rooms.
FULL SPECTRUM LIGHT: Plants evolved to use the entire range of sunlight-both short and long wavelengths. CMH grow lights provide full-spectrum, one bulb can be used for both veg and bloom stages, during a full-cycle growing.
ENERGY EFFICIENT HIGH YIELD: There is no doubt that the most important attribute of any bulb is its yield per watt. Compare with traditional MH or HPS bulbs, CMH grows lights produce an equivalent amount of light at about half watts!
Hammered german aluminum to provide uniform light output and over 90% light efficiency
ETL,CE approved with 3 year warranty
Input Voltages: 120/240v, 240/277v
Input Frequency: 50/60Hz
Rated Frequency: 110Hz
Ignition Voltage: 4-6KV
THD: <10%, PF: >0.99, CF: <1.7
Power Cord: 8ft