Light Source 7pcs-10w 4-in-1 LEDs Input Voltage 90V-250V AC Power consumption 91W Life time over 50000 hour Control mode DMX512,Master/Slave, Auto Run, Stand alone, Sound active Channels 7 DMX Channels Function Strobe, Dimmer, Color Changing, Color Marcos, Color Mixing, ID Address Beam angle 15/25/30/38/45 degree (optional) IP grade IP20 3XLR date input & output N.W 1.5 kg G.W 2kg