Royal Designs Long Life Appliance Fan Utility Light Bulb 60-Watt Frosted A-15 130V 2500 Life Hours (20-Pack) (LB-5001-20) Go to amazon.com Related posts lightbulbs a15 buyer's guide FeatureE26 Medium Brass BaseFrosted Appliance/Fan/Utility Light Bulb - 60 wattsRated Life: 2500 hoursLumen ( light output ): 520 DescriptionThis appliance light bulb operates at 60-watts and has a medium brass base. The 60 watt standard lightbulb has a life span of approximately 3 000 hours.