... /meter Color: White,Warm White,Cold WhiteBeam Angle: 120° Work Voltage: DC12V,24V Work temperaturer: 20°C~+40°C PCB color ... , Using super bright SMD LED as light source. High brightness, low-light decay, long life, color and good consistency; 2, Can ... any of the above tangent, without damaging other parts; 4, Low voltage power supply, security and stability; 5, Formed by the printed ...