Description

The dusk dawn light bulbs with auto switch are very convenient in home life. It will detect the absence of light and light up automatically dusk till dawn. They could be widely used in front porch, basement, front door, garage, carport, stairs, corridor, patio etc, perfect for urban dark-street deep porch without street lights. Having 1 of them in your house is like having an intelligent servant at home.

The Home Depot