I bought 7 of these for the living room and hallway. They are bright and give off a nice, wide angle of light that lights up my entire apartment. I also have dimmers (a standard dimmer I bought from Home Depot) and they dim well with no buzzing or anything like that. Installation was very easy without going into the attic or cutting more than a light hole in the ceiling. Overall I am very happy with the product and will definitely buy it again.