HQTek Orginal Epistar 1 Pack 6W GU10 LED Spotlight 85V to 265V(110 & 220 workable) 550 Lumen -60watt Equivalent Cool/Day White(GU10-6W-CW) Super Energy-saving as replacement for 60 watt Halogen light bulbs while last five times longer Viewing Angle: 30 degree 85V to 265V (Both 110V & 220V workable) ; Non dimmable; Dimension: 48(diameter)*85mm Directly replace traditional halogen light bulb Long lifespan: perfect for 24/7 constant use, application including accent lighting; art galleries; hotels, museums, offices, restaurants, retail and general lighting