XL-DZ304UYSYGW/3 is an F3MM frosted three-pin lamp holder LED launched by XINGLIGHT, with dimensions of 11.5*4.5*14.3mm. The emitting colours are white, yellow, and standard green dual colours, with yellow light having a main wavelength of 585-595nm and standard green light 565-575nm, yellow light intensity of 500-1500mcd and standard green light 50-200mcd. The product complies with ROHS standards, has an MSL rating of level 2, anti-static resistance of 2000V, and an operating temperature of -40℃ to 85℃. It features long life, high energy efficiency, and fast start-up, suitable for multiple scenarios such as the Internet of Things, medical devices, and status indicators.