GE Lamps Quartzline A-15 Incandescent lamp in clear color has vibration resistant shape and comes with medium screw base. It has a voltage rating of 120 volt and current rating of 40 amps. Bulb has 415 lumen and power rating of 40 watt. It has an average life of 1500 hour. Lamp measures 1.875 inch diameter x 3.500 inch and center length is 2.37 inch. It is ideal for household applications such as refrigerators, ovens, freezers and microwaves. For use in appliance such as microwaves, refrigerators and ovensLasts1,500 hoursA15 shape with medium base2600K light appearance120 volts40 wattsWhether you're cooking it or keeping if fresh GE appliance lights lets you see it. They're specially designed to withstand high or low temperatures and feature a rugged filament that resists vibration, perfect for microwaves, refrigerators and ovens.