Housing material: aluminumVoltage: 110V AC?120V?220V?230V?240V ACPower: 3x3w RotundityBase type: GU10 DimmableEmitting angle:60＜Minimum bulb lifespan: 50?000 hoursTemperatures: -20 to 65＜CCRI: －80Ra? good color rendering indexSize: ?50 x 60mmDecoration color:Warm white(3000-3200k)Certifications: CE and RoHSWarranty: 3yearsPackage : 10pcs 3x3w Dimmable Warm white GU10 LED Light Bulb