1.Housing material: aluminum 2.Voltage: 110V, 120V,220V,230V,240V 3.Power: 3 x 3W Epistar LED 4.Base type: GU10 5.Emitting angle: 50° 6.Minimum bulb lifespan: 50,000 hours 7.Working Temperatures: -20 to 45°C 8.Junction Temperature: ≤60°C 9.Storage Temperature -25°C~+65°C, 25°C best 10.CRI: ≥75Ra, good color rendering index 11.Size: Ø50 x 60mm 12.Dimmable: dimmable GU10 LED 13.Decoration color: warm white 14.Certifications: CE and RoHS 15.Warranty: 2 years 16.GU10 LED halogen replacement