Features: High lumen output with lower power consumption Base type:GU10 Housing:magnesium alloy material Power:3W Operating voltage:85-260V AC Color:white Lumens:210lm LED Quantity:3 LEDs LED source:3*1W high power LED Beam angle:30/60 degree Lifespan:50,000 hours Dimension:50*57mm Application: It's ideal for home lighting,table lighting,AD lighting,navigation signal, museum,gallery,shopwindow, ...