16*16 WS2812B LED Matrix Product Parameter: P/NLED Qty/pcsSize(mm)PixelVCCPowerICLumen per pcsIP MDR-PS2811IC-256RGB5050 RGB 256ledsL160*W160256DC5V51W/pcsWS2811R:102400 G:179200 B:48640IP20 Features: 1. WS2812B flexible LED matrix-16x16 pixels. 2. It's very easy to add any letters while each individually control . 3. That鈥檚 256 individually addressable LEDs on a 160mm x 160mm flexible panel. 4. You can set any animations. 5. These panels require a 5V low voltage input for power which needs to be able to source a good amount of current 鈥?up to 5A in most uses(15A required wen you set all LEDs in white color). 6. There are two 3-pin JST SM connectors and two pcs bare power cables. 7. Red :DC5V+, Yellow:COM-, Green:DAT, and Yellow GND. 8. When the full panel set as white color , the whole PCB getting very hot even if. 9. We used 2 ounce Copper. 10. You must supply power to each panel when you links many pcs. 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/