B500 mW Blue DJ Laser Light is a compact Blue Single Color laser system with a total output of upto 500 mW and it can display upto 50 unique pattern efftecs. Technical Specifications: Color: Single Blue color Power Blue: 450 mW / 445 nW Play Mode: Auto/sound/active/DMX512 Laser power: 500Mw Laser Class: 3B Input Voltage: AC 90-240V 50-60Hz Cooling System: Fan Cooling Certificate: CE, RoHS Scanner: high-speed stepper motors, 3-8 kpps Scan Angle max.: 30° max. Basic Patterns: ca. 50 (layers, tunnels, fences, waves, etc.) Scanner angle: 12CH Power Consumption: 30 W Application: DJ, Ballroom, KTV, family party, Disco, Pubs, Bar night Clubs, theater and advertisement, Event