BTF-LIGHTING 8x32 Pixel 256 Pixels WS2812B Digital Flexible LED Panel Individually addressable Full Dream color lighting DC5V Highly smart. Each LED is individually addressable. You can set each LED as you wish to scroll messages or draw little images. Wide compatibility. It works great with Arduino, Raspberry Pi, FastLED library, Adafruit NeoPixel Library, Rainbowduino, SP103E, SP105E, K1000C,T1000S, etc. Chainable and bendable design. You can extend the panel by hooking them up one by one with the 3pin JST connectors. Flexible FPCB can be gently bent and curved around surfaces. Save your money. It works almost the same as NeoPixel but much cheaper than NeoPixel. It is sturdy, beautiful and very comparable to other similar products. Wide application: 12.5inx 3.1inx0.07in. It can be used to make led screen, led wall, advertising board and widely applied to hotel, KTV, bars, Outdoor advertising signs, Christmas or wedding party decoration, etc. Power: 75W Gray level: 256 FPCB colors: black Plate: soft copper Beam Angle: 120 Light source: SMD 5050 RGB Working Life: &gt;50,000 hours LED Quantity: 8*32256 Pixels Emitting Color: Full color (24-bit) Standard operating voltage: DC 5V Waterproof: IP30 non-waterproof Working temperature:-20C~40C Model: WS2812B 8*32LED Matrix panel IC: WS2812B (WS2811 IC built-in RGB chip) FPCB board size: Length 32cm Width/8cm, Thickness/0.3cm