3*1W LED Square Downlight (DO2003) Yong CL Optoelectronic Technology Co., Ltd. Base Info Model NO.:YC-DO2003Light Source:LEDMaterial:AluminumInstallation:EmbeddedApplication:Commercial LightingTrademark:YONG CLSpecification:CE, ROHSOrigin:Guangdong, China Description Pre:2*1W LED Square Downlight (YC-DO2002) Next:5W Aluminium LED Downlight (HR833011)