Detailed Product Description RGB LED spot lights or lampsspot lamp:The connector :standard MR16,E27,GU10LED Brand:CREE,LUMILEDS,SEOULand Edsion Long Life:50000H,output power:1/3/7W SL1163A:Connector type:MR16,LED SOURCE:1*1W SL1273A:Connector type:E27,LED SOURCE:1*3W SL1103A:Connector type:GU10,LED SOURCE:1*3W PAR30:Connector type:E27,LED SOURCE:7*1W