Single Plug-in LED Part number: HX-1211 Single Plug-in LEDMore information1. Aveilable colors: white, red, green and blue View Angle:90-120 Work Voltage:DC5v Work Current :20ma2. It can be used to compose words for advertisment ;3. Available in single color4. High quility5. Our price is competitive Single Plug-in LED plug-in led(rgb),led letter, led sign