Stonco Roughlyte Fixture measures 4.250 Inch x 4.250 Inch is designed to use on ceilings and canopies. It features glass globe, cast guard and has power rating of 100 Watts. It guards against moisture and debris in exterior applications. It features heart t and shock resistant glass globe. It features sockets that are pre-wired with extra long 1/2 Inch stripped leads. It is ideal for medium base incandescent A lamp that is clear or coated.