Reddit reviews BTF-LIGHTING RGBW RGB+Natural White SK6812 (Similar WS2812B) Individually Addressable 3.3ft 1m 144(2X72) LEDs Flexible 4 Colors in 1 LED Dream Color LED Strip IP65 Waterproof DC5V White PCB

SK6812 RGBW LED strip is the newest upgraded version of WS2812B LED strip. R/G/B/W 4 colors in 1 LED.SK6812 has a richer color change and color combination possibilities.Fan and economical Arduino project.Works great with Arduino UNO ,K-1000C controllerEach leds is individual addressable.256 brightness display and 32-bit color display.one IC controls one led Each pixel can have its own color and brightness. You can control them individually and set them to any color or animation you want.Chainable design. It comes with 3-pin JST-SM connectors on both ends. You can continue to extend or cut at both ends.Making led screen, led wall, advertising board, apply to hotel, KTV, bars, Outdoor advertising signs, Festivel Christmas or wedding party decoration.It has adhesive glue on the back, so you can stick it to the wall or other items conveniently as you like. It is covered with clear silicone coating.