GE Lighting 23511 40-Watt 370-Lumen Decorative G16.5 Incandescent Light Bulb, Auradescent, 2-Pack Works with most 120-Volt lighting fixtures Incandescent lamp will provide up to 1.3 years of use on average Approximate energy cost per year with normal use is about $4.81 Provides approximately 370 lumens of light, illuminating your environment around you Using the 40-Watt incandescent lamp provides about 1500-hours of rated running life, replace your bulbs less often