it could be built better but it is still a good great product [SEP] this is not built very sturdy the base of it if only it had a metal piece to hold the bottom in place it would be perfect but it has a plastic piece and for this not to be sturdy is pretty dangerousi bought it because i wanted to lay my mom under it as often as possible and it almost fell on her and almost gave me a heart attack she did not even notice but omg if it had fallen on heryes that is a really big deal but i am not properly set up over here either i just reallllllllyyyy think they need to do something about the bottom attachment piece to make this thing completely sturdy because those lights get hotalso when it showed up one of the lights was broken i never said anything to anyone about it though because it was for the night in the middle and i do not really need that one but i probably should have just to get it replacedthe last negative thing is that it makes a pretty loud humming noise while it is on and depending on the brightness it gets louder oddly it gets louder as the lights go dimmer but on a bright note i can barely ever actually get my mom to get undressed to actually let the light shine on her skin she does not know who i am most of the time so i cannot blame her but one time i was able to get her to we laid under it for probably minutes and she was in such a bright and cheery mood after we got up it was awesomeso red light therapy really works as far as this product goes the fact that it is not totally sturdy i think is dangerous especially if you are in my situation with an older parent but it was the best one i could find i do not regret buying it but i hope that they replace the plastic piece at the bottom with metal