400 Watt Electronic HPS MH Grow Light Ballast

This latest 400W Digital Electronic Ballast is fit for High Pressure Sodium(HPS) or Metal Halide(MH) Grow Light System. It saves energy, eliminates stroboflash, prolongs the life-span of light, reduces waste and improves efficiency. Perfect for your HPS or MH Grow Light System to stabilize electricity and voltage, which can promote your plants growth and flowering.

• Brand New in Retail Package and Ready to Ship
• High power 400 watts
• Fit for 400 watts High Pressure Sodium Lamps or 400 watts Metal Halide Lamps
• Pass FCC and CE Certificate

400 watts Digital Electronic Ballast Benefits:

• Low Noise
• Energy saving and environmental friendly
• Stabilize input power and output luminous flux
• Reduce waste and improve efficiency of power supply equipment capability
• Shielded component to protect against Radio Frequency Interference to other equipment
• Prevent the electricity from striking the bulb repeatedly and make the bulb nigrescence prematurely
• Protect your eyes when continually working

Ballast Specification:

• Rated Power: 400 watts
• Specified Frequency: 50/60Hz
• Working Voltage Range: 120V/240V
• Install Space Requirement: 12in. x 4-1/4in. x 3in. (31cm x 11cm x 8cm)
• With a 8-1/3ft. power cord to wall (US standard plug)

Package Includes:

• 1x 400W Electronic Ballast
• 1x 8-1/3ft. power cord