8*32 WS2812B LED Matrix Product Parameter: P/NLED Qty/pcsSize(mm)PixelVCCPowerICLumen per pcsIP MDR-PS2811IC-256RGB-25050 RGB 256ledsL80*W320256DC5V75W/pcsWS2811R:102400 G:179200 B:48640IP20 Features: 1. WS2812B flexible LED matrix-8x32 pixels. 2. It's very easy to add any letters while each individually control . 3. That鈥檚 256 individually addressable LEDs on a 320mm x 90mm flexible panel. You can set any animations. 4. These panels require a 5V low voltage input for power which needs to be able to 5. source a good amount of current 鈥?up to 5A in most uses (15A required wen you set all LEDs in white color). 5. There are two 3-pin JST SM connectors and two pcs bare power cables. 6. Red :DC5V+, Yellow:COM-, Green:DAT, and Yellow GND. Note: pls pay attention to the matrix when you bending the flexible panel. Application: 1. DIY electronic production. 2. Advertising. 3. Display. 4. Subtitlesbuy discount LED Matrix Display website:http://www.midoriledlights.com/led-matrix-display/