Specialty A15. Clean, beautiful light. 320 lumens. 1.4 year life (Based on 3 hours use per day). Medium base. Appliance. Visit us on the internet - www.GELighting.com. Reveal's unique neodymium glass filters out dull, yellow rays unlike soft white bulbs, leaving you with enhanced, vivid surroundings. Reveal Appliance Lights from GE can be used in many household appliances such as microwaves, refrigerators and ovens. They're specially designed to withstand high or low temperatures, and feature a rugged filament that resists vibration. Be sure to check appliances for correct bulb wattage, voltage & base type. Made in Hungary.