1000w HPS MH electronic ballast(s),UL,CUL,CE,TUV,R

Dear Sirs, Welcome to our company website.It is my honor to introduceour productsfor you.The following are the main characterics of the ballast. 1000WHPS MH ElectronicBallasts: 1.Voltage Input Range:180v-260v or 106v-260v 2.Power Factor:>0.99 3.Output Frequency: 49khz 4.Input Frequency:50HZ-60HZ 5.Efficiency:>94% 6.Rated Power:1000W 7.Ignition Voltage:>3.5KV 8.Dimension:343mm*137mm*90mm 9.Weight: 4.5KG 10.Max. Lamp distance from ballast: 15m 11.THD: <7% 12.Environment temperature:-40°c +45°c 13.Environment IP require: IP21 14.Lamp CCF:<1.7 15.No audible noise, no flicker 16.It can drive 1000w HPS lamp and 1000w MH lamp 17.With a 2.5m power cord(US standard plug or European standard plug) 18.Prevent the electricity from striking the bulb repeatedly and make the bulb/lamp nigrescence prematurely 19.Recycle material and improve usable efficiency of power supply equipment capability 20.Energy saving and environmental friendly 21.Stabilize input power and output luminous flux 22.Pass UL,CUL,TUV,CE,DIN,and RoHS certificates Thanks very much for your time. If you are interested in our products, please feel free to contact us. Best Regards, DavidSong Qidong Sunkan Electronic Co.,LTD. (Jiangsu Province, China)