HonYar LED B11 Candle Light, 120VAC, Soft White (2700K), 4W to Replace 40W Incandescent Bulbs, Dimmable, UL Certified, 15PACK Soft White (2700K), 4W to Replace Incandescent Bulbs 40W 120 VAC Input Low Energy Cost: $0.48/yr (Based on 3hrs/day, $0.11/kWh) UL Certified 3 Years Warrenty