The LTL-1CHG is an LED light emitting diode manufactured by Lite-On. It has a size of 3mm and a color of green with a brightness of 3.7-12.6mcd. The LED has a viewing angle of 60° with a front with convex shape and a pitch of 2.54mm. It is used as a source of illumination for a variety of applications, including automotive lighting, flashlight lighting, and decorative lighting.