XT1511-W by three Ann (white light)5050+Ming for chip driver IC photosensitive integrated single serial constant current IC-LED,unlimited cascade, built-in power supply,reverse connect protection template power reverse will not damage the IC, the history of the most stable single white built-in IC 5050-LED.Article is suitable for the magic lantern, unicycle lamp, luminous module, LED electronic screen and other LED products. Model:XT1511-W Brand:JERCIO Product specification:SMD 5050W Operating voltage:DC 5V Product Chip:Sanan Drive IC:mingwei Sk6812 IC Rated current:12mA Product power:0.25W Service life:50000H