1) 35-1000W, 70-150W, 70-400W 2) 100-400W,600-1000W,1000W-2000W 3) CE,ROHS,ISO900 4)Voltage: 220-240V 110- ... 1,220V-240V 50/60HZFor Lamp Type:HI 70W-400W HS 70W-400W Pulse Range:4.5-5Kv Pulse Width:1uS Voltage ... start metal halide lamp, sodium lamp2. 70-400W regular Watts(metal halide lamp, sodium lamp), 600W(sodium lamp), 1000W3. sealed in epoxy ...