Input voltage: AC100V-240V, 50 ~ 60Hz Rated power: 200W LED light source: 18 * 3W four in one (RGBW) lamp beads life: 50,000 hours Lens angle: 40° Control mode: DMX-512 control operation, master-slave mode, stand-alone mode Number of channels: 9/23 / 72CH Color effects: monochrome cast light, full color, chase, water, 256 gray Cooling: Natural cooling, built-in temperature control function, intelligent control of LED output power Material: aluminum anodized Scope: used in a variety of wall, bridges and other decorative lighting Protection class: Ip65