Progress Lighting's P5713-31 is a black wall cylinder that is made of polycarbonate, a material that blocks over 99% of the sun's damaging UV rays. It features a mounting bracket (supplied) and a screw set (almost invisible) that permits the attachment of the unit to the wall. Progress Lighting has been committed to providing a diverse selection of high-quality lighting fixtures for over 100 years. This Progress Lighting Black Cylinder uses two 75W PAR30 incandescent bulbs on a medium-based ceramic socket. Designed for up/down lighting, this product can be used indoors and outdoors. When used outdoors, it is recommended to use the P8799 cover lenswith this cylinder. Progress Lighting is one of the prominent sources for residential and commercial lighting. With thousands of fixture designs, Progress Lighting accommodates the needs of every project. This P5713-31 Wall Barrel has overall dimensions of 5" x 14" x 7 1/4" x 7". Designed for a wall installation, this fixture will make your home lighting experience a remarkable one. It is listed by the UL-CUL, an independent product safety certification organization which is recognized nationally. This product is manufactured by Progress Lighting, the home of first-rate lighting fixtures.