Product parameters: Power:40 watt light bulbs Model: A15 Shape: Type A, pear shaped or spherical Size: Approximately 47mm in diameter Voltage: 110-130V Lamp head type:E26 Lifespan:2000+hours lumens : 220 lumens Color temperature: 2700K warm white light Material: High temperature resistant material, suitable for the internal environment of ovens Temperature resistance: able to withstand temperatures up to 300 Seismic resistance: Double helix filament design improves Safety feature: Built in fuse to prevent short circuit Threaded sealing: using heat-resistant adhesive, 40W A15 incandescent bulbs can be used as appliance parts replacement bulb in oven, refrigerator, under microwave, over stove range hood lava lamp,