GU10 LED Buble 1) Cree high quality led 2) 100-240V, 111x75mm 3) 3 years warranty,CE&RoHS ... -240V,50-60Hz Beam Angle: 25,60 degree Lamp holder: GU10(ES111)Dimmable(triacs control): yes(down to10%)Color: sliver (black for ... % High safety coefficient, voltage and current is lesserApplication of SYS9189 led lamp:Living room, bedroom, kitchen, washroom;School, university, hospital, hotel ...