eurolite led pix 144 rgbw barLED light bar with 144 wide beam SMD LEDs in RGBW and pixel control Additional frost filter provides a wide, soft and homogeneous light 144 LEDs SMD 5050 4in1 RGBW (homogenous color mix) 8 segments controlled separately Dimmer electronic; color blend stepless; color change adjustable; colors preset Strobe effect 16 integrated show programs The device is cooled by passive convection cooling Control via stand alone; master slave function; sound to light