Give your indoor crops the next best thing to natural sunlight! The Phantom CMH Ballast is compatible with 315W ceramic metal halide lamps and is equally effective for both vegetative and flowering growth. Includes an 8 ft. 120V power cord and operating instructions.
• Silent, reliable and energy-efficient
• Utilizes low frequency square wave technology
• Versatile 120/208/240V input voltage
• Internal RF shielding
• Warranty: 3-Years
Operating Instructions (PDF)
This unit can be wall mounted up to 50 ft. away from the lamp using our optional cord extensions.