Pack Of 20 7C7 7-watt C7 Incandescent Night Light Bulb, White, Candelabra (E12) Base Replacement Light Bulbs for Electric Candle Lamps 7 Watt C7 White Lamps. Great for Night Lights and Christmas Strings, Base: Candelabra Base E12 (Chandelier Size base) Provides ideal light for night time safety, convenience and security Typically Used For Nightlights, Signs, Exit Signs, Microwaves, Refrigerators, Ovens and Other Appliances Incandescent Light Bulbs represent state of the art lamps for residential and commercial use Manufactured at a max of 130 volts to increase the life on a 120 volt line and is Equipped with Premium Quality Filament allowing for a LONGER LIFE & Durability