Semi Flush Mount Design: This ceiling lamp uses a diamond-shaped imitation crystal glass as a lampshade, combined with a black frosted metal ceiling canopy to achieve Industrial or Simple modern styles as you like.Wide Application:This modern glass ceiling light is uniquely industrial style and it is suitable in a variety of home environments, such as bathrooms, kitchens, bedrooms, corridors, passageways, etc.Easy Installation and Mini Size:This close to ceiling lights fixture size is W9.84" x H7.08". 110-120V AC hardwired. The package includes all mounting hardware and detailed instruction, don''t worry about it being difficult to install anymore.Ceiling Light Bulb Type: Requires 1 x E12 base 40W bulbs (incandescent, LED, or CFL), gives you just the perfect lighting whenever you need.. Bulbs not included.