led spotlight 1.MR16,GU10,E27,E14 base 2.High Efficiency:85LM/W 3.aluminum ... :240LMCRI ≥ 70Ra Certificate CE&RoHS DimmableGU10,E27,E14 availableFeatures of GU10 led spotlight:1 aluminum PCB and constant-current supply driver3 Long Lifespan ... to skin9 No Mercury: Avoid the hazard to the environmentOther led spotlight:Application:Suitable for general lighting, especially for museums, art galleries ...