Insufficient tension adjustment
This is a well-made product with one major flaw. The compact fluorescent bulb it comes with is quite dim, so I replaced it with a brighter LED bulb. However, the LED bulb is significantly heavier than the CF bulb, and the springs are not strong enough to support the lamp head, even with the ring-fluorescent bulb removed. I wrote to Luxo to learn whether they can provide a solution, but after two months I have not received a reply. My solution was to use a 72-watt incandescent bulb, which works fine but uses more energy than I would like.
Rating: 3 stars