The ORH-B36G is an electronic part manufactured by Orient that uses light emitting diodes (LEDs). These LEDs are blue in color and operate within the spectrum of 455 to 475 nanometers. The output intensity of the light emitted is 12.3 millicandelas at 2 milliamps of power. The part is specifically designed for surface-mount applications, with dimensions of only 0.603 inches. Additionally, the ORH-B36G is compliant with RoHS (Restriction of Hazardous Substances) Directive 2002/95/EC.