SPECIAL FEATURES: LED Power:120W/180W/200W LED Color: RGB 3in1(180w),2in1(200w),4in1(200w), cool white(200w/100w),warm white(200w/100w) COB LED IC Chip :Epistar LED Life Time: over 30000hours Color Rendering Index(CRI): Ra≥90 Color temperature: 2000k~6500k Voltage :AC90-260V 50-60Hz Power consumption : 160W/ 250W/ 260W LED angle: 60° Dimmer :0~100% linearly adjustable Refresh rate: 4000Hz,flick free for TV and Studio Setting and Addressing: 4-digit Housing Color: Black Light body: Die-casting Aluminum With barndoor Control: Control System: DMX512/Master-slave/Sound activated/Auto mode DMX Channels: 1/3CH(single color),2/5CH(2in1), 3/7CH(RGB) Working Environment : Environment Temperature: -30°~40° IP Grade: IP20 LED Cooling: Forced Air Convection, with 1 Fan Technology: Thermal management system ensures long life of LED Fan Noise: 12.1~20dB Fan speed: 900-2,000RPM±10% Package : Gross Weight: 8kgs Packing Size: 64*33*38cm/2pcs