The Progress Lighting P2018-15 1-Light Bath Vanity in Polished Chrome comes from the Inspire collection. This lighting fixture enlivens traditional style with its flowing metal arm that gracefully supports the etched glass shade. It includes a mounting strap, a back plate that covers a standard 4ﾔ hexagonal recessed outlet box, and it is pre-wired with a 6", 120V wire. It uses one 100W medium-based bulb connected to a medium ceramic socket which can withstand high temperatures. It is designed for a wall mount installation and has overall dimensions of 4-5/8ﾔ in width, 7-5/8ﾔ in height, and 7-3/8" in depth. Refer to the specification sheet for more details. This lighting fixture has a one-year warranty. The Progress Lighting P2018-15 is listed by the Underwriters Laboratories, a recognized, independent safety-testing agency. For their commitment to provide high-quality lighting fixtures for over 100 years, Progress Lighting is reputed as the #1 decorative lighting line in the industry.