Digital Ballast

Low Power MH HPS Digital Ballast Black Color 100W Power Factor Greater Than 0.96

Aluminum Material CMH Digital Ballast , HPS Electronic Ballast Constant Power 35 Watt

Low Noise HID Electronic Ballast DC 90W 140W 150W With Wide Ambient Temperature Range

Energy Saving Mini HPS Digital Ballast , Constant Power 150W Electronic MH Ballast

No Radiation Digital Dimmable Ballast 400W For High Intensity Discharge Lamp

35W Metal Halide Lamp Digital Ballast , High Pressure Sodium Electronic Ballast

150 Watt Dimmable Digital Electronic Ballast Low Temperature Rise For Aquarim Lighting

3 - Phase Time Control Dimmable Digital Ballast 45W 60W 70W For HPS MH Lamp

Energy Saving Digital Dimmable Ballast 70W 100W 150W Intelligent Control For All HID Lamps

Environmental Friendly MH Digital Ballast , 140W 210W Electronic Lamp Ballast

No Pollution 250W Digital Ballast , Low Noise Electronic Metal Halide Ballast

Smart Control Electronic MH Ballast 260 * 100 * 63mm With Open Circuit Protection

High Pressure Sodium Lamp Digital Ballast 20W Safety With Temperature Protection

Stable Brightness HPS Electronic Ballast 1000 Watt More Than 0.96 Power Factor

150W High - Bay Lights Digital Ballast , Square Wave Low Frequecny Electronic Ballast

Time Control Dimmable Xenon Lamp Ballast Electronic Style With Over - Voltage Protection

Fireproof Digital Ballast 315 Watt Light Source Starting Quickly Without Flicker

Electronic Style Digital HID Ballast 70W Constant Power Extending Light Source Life

Bloack Color MH Digital Ballast Aluminum Material For High Intensity Discharge

DC 35W 70W HID Electronic Ballast Energy Saving For High Pressure Sodium Lamp