SUPERNIGHT 16.4ft 5050 300leds IP67 RGBW LED Strip Lights RGB+White LED Flexible Lights Waterproof RGBW Lighting - White Roll LED TAPE RGB + W strips are an evolution of the RGB stripes. In this new model, an RGB LED and a white LED is fitted alternately, it combines the best of both worlds, the variety of colors of RGB LEDs with the purity of the monochromatic LEDs. This allows you, by mixing those colors to create pastel shades, this expands the color selection enormously. The various LED chips can be controlled separately for white light or different colors to illuminate the chosen installation location always perfect and according to the situation. Strip width: 10mm. LED Quantity: 60LEDs/m, 300LEDs/roll(150pcs RGB LED and 150pcs White LED). White PCB board, can be cut every 6 LEDs at the marked intervals & rejoined by a simple solder or a quick connector. RGB+WHITE: red, green, blue and pure white sub-pixel, higher displaying brightness and saturation, lower consumption and super use ratio. 2 in 1 design: get RGB and RGBW strip light at the same time, WHITE color could be used for reading. Search "SUPERNIGHT LED Strip" for other styles and color options offered by SUPERNIGHT