Power: 350 w Light source: 7pcs 40W, RGBW 4in1 mixed color Working life: about 50,000 hours IP rating: IP20 Working temperature: -20℃-40℃ Control mode: DMX 512, automatic, master-slave, voice control 3 channel modes: (11/17CH) Light-emitting angle: 5.5°~60° linear focusing angle change. Color mixing system RGBW color mixing system, color mixing is soft and uniform without flicker, color rainbow effect Function: dyeing, strobe, zoom, beam effect Pan: 540° (16 bits) electric adjustment Tilt: 270° (16 bits) electric adjustment Dimmer: 0-100% Display: 1.77-inch color TFT touch screen, using both Chinese and English languages, convenient and quick to operate and browse menus, Record the use time and luminous time of the device, and display the device temperature, channel data and software version information. Personalized settings display menu settings, through the menu and call the built-in program Lamp material: new fireproof engineering plastic material