EUROLITE LED B-40 Laser Beam Effect wh is a laser and LED beam effect combining two red and green laser diodes with five 8 W SMD 9080 4-in-1 RGBW LEDs. It provides separately controlled segments, stepless rotation and color blending, electronic dimming, strobe effects, seven integrated programs, and operation in 3-, 10-, or 22-channel DMX modes. The unit supports standalone, sound-to-light, DMX, master/slave, IR remote, and optional USB wireless control.