Have had for a year now and it is fine, despite some screws not fitting
I bought this for my husband's SAD but he refuses to use it so have changed to using it as a grow light for my garden.  It works fine, although we don't use it all year round.  The bulb still works.  There was one screw that would not fit, on the top of the pole,  but as long as I move it around by the bottom of the shaft it is OK.
Rating: 4 stars