I run each light on a different breaker.
Jdog7000 Reviewed by Jdog7000 on . Electrical Question Hi everyone:stoned: I have an electrical question for you to ponder. My grow room has its own 20amp service. Im thinking about adding more lights which will push my total demand to exactly 18.9 amps. Is this a safe enought margin? I dont want to burn my house down. That would be a bad thing. Thanks for your help :rasta: Rating: 5