Thread: Basic safe lighting and dehumidifying project

You are correct about an incandescent light bulb, I just thought putting a heat pad on the outside would be easier than drilling holes and you can use 230v stuff. I do recommend a thermostat as you’d be surprised how hot it can get.
What you are after is consistent temperature.
I have a heat pad that I used for home brew that you could sit you cabinet on also we use heat belts on refrigeration compressors and heat trace for freezer drains so there are lots of options.