Model, LED302-1S (short)/ LED302-1L(long) Parameter Light Source, 177pcs of F10mm LED Lamp (59R,59G,59B) Color Range, 16.7 million additive RGB colors; continuously variable intensity (256×256×256=16777216) Power Supply, 20W LED current, 20mA Control Method, DMX 512 (10CH) Input voltage, AC 90-240V/50-60HZ (power supply switch, change auto) Working Voltage, 12VDC Beam Angle, 10° - 30° Housing Material, aluminum(short or long) Housing Color, Black/Silver White Power, Switch Power Supply Environment Temperature, -20°C+ 50°C Control panel, Digital 4 characters alphanumeric Connector, 3-PinXLR (In and Out) LED Life Time, 80000-100,000 hours Beam Angle, 250/300/450/600 Operating Temperature, -200C-+450C Long distance, 30meter, but in 15meter, the effect is the best. Packing Dimension, 270*270*370mm Net Weight, 2.5(kg) Gross Weight, 3.0 (Kg) Function: 1.it is max mix color, color change, colors gradual change, flash, speed/luminance the adjustable; 2. Dimming 0-100%with regulated constant color control 3. Strobe, 10 Flashed per second (any color) 4. Control Mode, Direct DMX 512, Master/slave. Stand alone. Sound Activity, Sound activity synchronization, auto-running 5. Control channel, 10CH; The control mode is displayed by the first number. When you press MODE, the number will increase one gradually, from 0-9 in circle. 0. sound activity mode 1. DMX control mode 2. Adjusting the color manual 3. Adjusting the brightness manual 4. Adjusting the strobe manual 5. Adjusting the strobe speed manual 6. Master-slave control mode, as the master 7. Sound activity synchronization mode 8.Adjusting colors gradual change manual 9. Adjusting gradual changes speed. 10.Adjusting Color change auto Thermal Maximum ambient temperature,40° Maximum housing temperature, 60°