The Design House 556159 Oslo 3-Light Vanity Light will brighten any room with its contemporary glass shades and satin nickel finish. Constructed of formed steel with clear outer glass, this light features inner white glass for a traditional touch. For indoor, wall mount applications, this model is easy to install and adds light to any room in your house. (3) 60 watt, medium base incandescent bulbs (rated at 120-volts) keeps your home well-lit. Clear outer glass: 6.5 in. H x 5.5 in. DIA. White inner glass 6 in. H x 4 in. DIA. Designed and manufactured by Design House, the trusted source for quality lighting, hardware, plumbing, kitchen, and bath products for every taste and budget.