... 290LM 3.FR4 PCB,21leds 5050SMD 4,IP44,>=50000h,with glass MR16 Smd led lamps:1. Base type: GU10,MR16,E27, ... is available15. 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. MR16 20leds 5050 SMD led lamps