SUPERNIGHT RGBWW Music LED Strip Kit RGB + Warm White Color Mixed LED Strip with 44keys Music Controller DIY Party LED Light Kit Novelty LED Lights(No Power Supply Included) RGBW led strip: 2 in 1 design with 150pcs RGB LEDs and 150pcs warm white LEDs 44Keys infrared Music LED Controller adopts the advanced micro control unit RGBW/RGBWW Music controller is widely used for controlling RGBW/RGBWW flexible led strip Adjusting brightness, static colors and color changing effects through IR remote control When it is in sound-control mode, the colors will change with the rhythm of music