... 21leds 5050SMD 4,IP44,>=50000h gu10 21pcs smd 5050 led lamp:1. Base type: GU10,MR16,E27,E14 are ... . CE & RoHS approvalThe scope of application: to replace the traditional halogen lamp ,widely applied in store, display window, hotels, house ... , exhibition halls, and other local decorative lighting projects. gu10 21pcs smd 5050 led lamp ...