Can't imagine anyone rating this fixture poorly.  We were tired of ballast units and fluorescent tubes failing in our small laundry room with a 10 ft ceiling.  We replaced the fixture with this one, and it sheds a bright (not glaring) light over the room.  Looks good too!  Being light is a plus--can't see any advantage to it being heavier.  We are very happy and it looks so nice and modern.