Kingbright L-53 Series Diffused 5mm LEDs 5V and 12V – Kingbright L-53ID-5V, High Efficiency Red 5mm diffused LED from the Kingbright L-53 Series with luminosity of 40mcd. Made with gallium arsenide phosphide on a gallium phosphide orange light emitting diode. Kingbright L-53ID-5V 5mm High Efficiency 5V Red Diffused LED 40mcd