| Features: 1.Running at low power 2.Constant ignition power 3.Improve lamp life 4.Good reliability 5.Reduce pollution to power supply 6.Energy saving and less material consumption Technical Specification: Power:400W/600W/750W/1000W Rated Voltage:120V;240V;90V~275V;400V;480V power Factor:>0.99 THD:<8% Application: HPS,MH | 
