I am in the process of installing some additional fluorescent light fixtures in my shop and had to disassemble the older 2 bulb fluorescent fixtures to tap into the power. The old fixtures are the open shop light kind of fixtures so the bulbs are exposed to the room. When I was re-installing them I noticed the old bulbs were absolutely filthy!!! Just wiping them off with a damp paper towel improved their light output by a bunch!!! I will really be able to see when this is finished!!!
Clean your bulbs, see better!
Clean your bulbs, see better!