... led lamp: 1.TW Epistar LED chip 2.4.2W, more than 310LM 3.FR4 PCB,21leds 5050SMD 4,IP44,>= ... 50000h gu10 21pcs smd 5050 led lamp:1. Base type: GU10,MR16 ... CE & RoHS approvalThe scope of application: to replace the traditional halogen lamp ,widely applied in store, display window, hotels, house, exhibition ... decorative lighting projects. gu10 21pcs smd 5050 led lamp