Input voltage: AC90-AC240V50-60Hz Number of lamp beads: 1 400 WLED Control signal: DM × 512, master slave, voice controlled or self-propelled program Control channel: 10 channel mode Consumption power: 450W 100000 service life, low power consumption 16 bit smooth, high-precision vertical/horizontal rotation 540 ° horizontal angle and 270 ° vertical angle Scan position memory, automatic error correction and reset function 8-50 degree beam angle CMY color temperature optional LED light off function 0-100% linear dimming, 1-25 high-speed electronic stroboscopic effects per second Total dimming and light receiving functions for four colors International standard DMX512 signal control, master slave control, voice control, and self travel Color LCD display Net weight: 8.5Kg Gross weight: 10K Package size: 45*31*41cm