CMH lamps have a broad light spectrum which closely resembles the sun itself, more so than any other type of HID lamp. Each 315W lamp generates light equivalent to ~600 watts of a traditional MH/HPS light. This results in ~40% savings on electricity consumption while covering the same grow area. The lightbulb itself also emits less heat than MH/HPS bulbs. Many growers using CMH lighting are claiming higher yields and an increase in quality. A single 315W fixture will cover a 3’x3′ area.

This setup includes the ballast reflector and bulb (choice of 3100K or 4000K) 

Features:

• Highly efficient electronic ballast (50,000 hours rating)
• 95% reflective German VEGA aluminum
• Low input frequency (50/60Hz)
• 5 feet long power cord
• Amperage Draw: 2.6A
• 2 year manufacturer’s warranty