Input voltage: AC100V-240V, 50/60Hz Rated power: 300W@220V LED light source: number 20 RGBWA Rated life: 50000 hours Color: RGBWA color mixing Color temperature linearly adjustable Dimming: 0-100% linear adjustment Strobe: 1~25 times/second Light angle: Spot angle (1/10 peak angle) θ 45° Beam angle (1/2 peak angle) θ1/2 45° control method: International standard DMX512 signal, 3-core interface Streamlined mode 7 channels, standard mode 12 channels, Extended mode 16 channels Master-slave synchronous control mode 16 built-in programs 16 user programs Control channel for both built-in and user programs Direct call, 16-speed adjustable Self-test mode Protection level: IP65 Working environment temperature: -20 ° C ~ 40 ° C