1.Operating Voltage:220-240V/50hz
2.Max Watt :70-400W
3.Lamp:70-150W sodium lamp,250-400w sodium lamp
4.Die casting Aluminnum Body
5.Tempered glass:heat-proof,crash-proof.
6.Reflector in pure aluminum
7.Stainless steel external nuts and screws
8.Heat-resistant silicon rubber sreal ring
9.Available in Class I,IP65