The QT15-21SDRD/S530-A3/TR8 with Light Emitting Diodes (LED's) 1206 RoHS manufactured by Everlight is a small-sized surface-mount part that contains 1206-sized RoHS-compliant LED diodes. The device is designed to be used in automotive and other applications with stringent environmental and reliability requirements. Its features include high luminous intensity, a wide viewing angle, low power consumption, heat dissipation, and excellent reliability. It emits light in a visible spectrum with a wavelength of between 420-580nm, and is suitable for use in applications such as instrument panels, speedometers, dashboard displays, and warning signals. Additionally, the device is housed in a black-colored, UL 94V-0-rated package that offers protection against electrical shorts or shocks.