zensius
Explorer Addict
- Joined
- March 16, 2000
- Messages
- 1,395
- Reaction score
- 0
- City, State
- Pleasant Hill, CA
- Year, Model & Trim Level
- '92 4 dr. EB
So I wanted to put some lights on my roofrack. There's 4 of them and they're a 100 watts each. So I divide 400 watts by 12(volts) to get 33.3 amps for the relay. Of course I'd put in a 35 or 40 just to be safe. Is this right? Thanks.
