Zone: Light FlasherStrobe : 1500WFlash Rate ( 1?12 flashes/sec. )Speed and dimmer adjustable.Thermal switch for overheat protection.Easy access door for lamp changing.Power supply: AC 120V~60Hz/ 230V~50HzBulb: Xenpow flashtube 1500wSize: 448 x 126 x 115mmWeight: 5.0 kgs