.The 19-22/Y2ST7D-C30/2T with Light Emitting Diode (LED) Yellow, White 589nmYellow 18~45mcd@5mAYellow, 72~180mcd@5mAWhite SMD,1.9x1.6mm RoHS LED manufactured by Everlight is a small surface-mounted device designed to be low power and easy to install. This LED has an output wavelength of 589nm, and emits yellow light at 18-45mcd@5mA and white light at 72-180mcd@5mA. It also has a RoHS certification, ensuring that it meets international standards for safety and environmental protection. The dimensions of the LED are 1.9x1.6mm, and its general purpose is for decorative, architectural, and specialty lighting applications.