... customized 3, controllable 4, waterproof 5,show picture, video Quantity and pixel distance can be customized ... Easy connection and installation Applications Logo, sign, video display, club, bar decoration, stage lighting, etc. Specification ... SMD 5050VoltageDC12VPower1.44WProtocolIIC(LPD6803IC)Lifespan50000 hoursProtectionIP65 led display module, wall decoration module, flashing advertising boards ...