HonYar LED PAR20 Spot Light, 120VAC, Neutral White (4000K), 7W to Replace 40W Halogen Bulbs, Dimmable, UL Certified, 10PACK Neutral White (4000K), 7W to Replace Halogen Bulbs 40W 120 VAC Input Low Energy Cost: $0.48/yr (Based on 3hrs/day, $0.11/kWh) UL Certified 3 Years Warrenty