The 3-watt Led zoom wall washer 40 inch comes with 36 3-watt Led's (12 red, 12 blue, and 12 green). The 3-watt Led zoom has 5 channels (static colors, color change, internal programs, master/slave and strobe). The unit is controlled by IR signal (which requires an IR remote to address the fixture sold separately), DMX signal or built in microphone. The unit has a 45-105 degree pan beam angle, a 30-80 degree tilt beam angle, consumes 108-watts of power, and plugs into a standard electrical outlet. The dimensions are length 39 inches, width 6.5 inches, and height 6.9 inches.