source: 8pcs 10w CREE RGBW 4-in-1 LEDs Voltage: AC90-240V 50-60Hz Power: 110w Led source: 8pcs 10w CREE RGBW 4-in-1 LEDs Beam angle: 4.5° Strobe: 1-25Hz/Second with various strobe speeds Dimmer: 1-100% with 16 bit Pan: 540°+ fine (Unlimited Pan optional) Tilt: 145°+ fine Channel: 15/46 double channels mode Control: DMX512/Master-slave/Auto/Sound activated Function: 1.Strong beam light effec 2. Each bulb is controllable, with racing light effect. 3.Dynamic beam effect which perfectly suitable to the club, bar, and concert. 4.Unlimited Pan movement optional