2pcs Pack 12V 4W GU10 LED Bulbs - 3200K Warmlight Spotlight - 330 Lumen, 40Watt Equivalent - 45 Degree Beam Angle for Landscape, Recessed, Track lighting Super Energy-saving as replacement for 40 watt Halogen light bulbs, work directly with 12V (in the United States) NO Dimmable These 12V LED light bulbs are widely used as down lighting or accent lighting in shops, offices and the home Power saving and long life-span LED bulbs are perfect for 24/14 constant use The LED bulbs for both main and moonlight illumination are possible