The product is a set of one retro GE Soft White100 Watt light bulb and one retro Sylvania Soft White 100 Watt bulb, suitable for both indoor and outdoor use. These bulbs have a traditional style and a soft white finish. They feature a standard A19 bulb shape and a medium base for easy installation. Manufactured by  in the United States, These light bulbs are designed to be used at a voltage of 120V and are both packaged in  GE packaging.