In Reply to: 8N Rear Lights ? posted by Bob on August 23, 2018 at 15:07:09:
Also, be sure not to wire lights to the ignition switch. Always use a separate light switch, fused at 20A. 12V requires polarity but it makes no difference which terminal is which on the lamps. 12V sealed beam headlamps are industry standard p/n 4419.