Great Value A19 Dusk to Dawn Auto On/Off LED Light Bulb, 8.5-Watt (60W Equivalent) E26 Medium Base

A dusk-to-dawn bulb is a type of light bulb that is designed to turn on automatically when it gets dark and turn off when it gets light again. These bulbs are equipped with a built-in sensor that detects the amount of light in the surrounding environment and turns the bulb on or off accordingly. They are commonly used for outdoor lighting, such as porch lights, security lights, and streetlights, to provide illumination during the night and save energy during the day. This Great Value A19 Dusk to Dawn LED light bulb a cost-effective and eco friendly light bulb. It uses only 9 Watts of energy, but is equivalent to a 60 Watt regular incandescent bulb, saving you up to 85% on your electricity bill. The bulb comes with E26 standard medium base makes it compatible with most standard sockets and fixtures.