3w*18 led moving head No.: m-318mh Voltage: ac220v 50hz Power supply: 80w Source: 3w * 18pcs led. Passage: 11/13dmx channel 540 â° level rotation 270 â° vertically rotation, both with micro step precision Standard dmx512 control signals Mode: since go/sonic/master-slave/dmx512 Working environment: indoor, - 20 â?? ~ 50 â?? Shell: high strength and heat-resistant engineering plastic casing, streamlinde appearance design.