(Pack Of 10) 110V 4W MR16 LED Pure White Bulbs 6000K Daylight LED Spotlights 50Watt Equivalent - 330 Lumen 60 Degree Beam Angle for Landscape, Recessed, Track lighting Long lifespan: perfect for 24/7 constant use, application including accent lighting; art galleries; hotels, museums, offices, restaurants, retail and general lighting Set of 10 pieces. Super Energy-saving as replacement for 40 watt Halogen light bulbs while last five times longer 110volt lighting product, safe work voltage for human being and generate less heat than traditional light bulbs Long lifespan: Reduce re-lamp frequency. Application including accent lighting; art galleries; hotels, museums, offices, restaurants, retail and general lighting Voltage: 110V;NOT DIMMABLE