Needed a mirrored cabinet for our basement where I could buzz my head and shave without getting those little hairs all over the bathroom that seem impossible to completely get rid of. Chose this one because it plugs in via USB rather than being hardwired and because the description made it sound like there was an electrical outlet inside of the unit. The unit is well made (and heavy!!!), easy to assemble, and looks great. However, there is NO electrical outlet inside of the unit. (Was able to remedy this by drilling a hole through the top and mounting a surge protector inside of it.) The lights aren't SUPER bright but are bright enough for my purposes. Brightness can be adjusted by holding down the power button when the lights are turned on. Overall quite happy with the cabinet.