Size: 0603/0805/1206/1210/3528/5050/3010 Emitting Colors: Red, Yellow, Green, Blue, Orange, White, Amber, RGB. Applications: Light Source for LED Lighting, Indicator Lamp of Machinery Device etc.. Advantages: RoHS Approved, Ultra Brightness and High Lumens, Widely Viewing Angle and Optimized Light Coupling by Inter Reflector.