I recently added a Strong Hands Nomad welding table to the shop.. it was an early Christmas gift. But now I realized I couldn't see what I was doing on it. I salvaged two Very old (we are talking cloth covered wiring) light fixtures from the dumpster at the building next to my work. I had put one up already over the wooden work bench but wanted to wait to see where I would be putting the new table. these fixtures are great. They don't require that you have all four bulbs in, in fact it will work with just one. So I have taken the rear bulb out of both fixtures as it was just lighting the wall. another neat thing is they don't make a sound. Ive had some cheap big box store lights in the past that you could almost hum along with. One mans trash is another mans treasure.