Beginner Gardening: Grow lights, 0 by hcmcdole

hcmcdole wrote:
You should use 3 prong lights for safety and plug into GFCI when water will be present (kitchens, bathrooms, and basements should have GFCI installed by most codes). I've had a few drips on top of shop lights over the years but not once has the circuit tripped since the water never contacts the wiring inside the fixture. The only time the circuit trips is when I have all the lights on and run the shop vac on the same circuit.