Hi first timer here trying to find the best light bulb for walk in coolers. The fixture is a regular socket fixture protected by a screw - on glass globe. The kind you normally find in a hood on the line. I am helping out a friend who bought a bar/restaurant and am trying to make the walk ins not such a scary place. I would like to switch to LED to save money and for the longer lifespan but not sure if the humid conditions would effect the LED bulbs. Changing fixtures is an option as well. Anyone have any experience with this. Google was not a ton of help.