1. This site uses cookies. By continuing to use this site, you are agreeing to our use of cookies. Learn More.

Question about light bars on trailers

Discussion in 'Lighting' started by drowssap, Mar 17, 2017.

  1. drowssap

    drowssap

    Messages:
    271
    Likes Received:
    104
    Joined:
    Dec 31, 2015
    Location:
    Colorado
    Hoping someone could answer this for me....I have a 14' enclosed trailer and I would love to install at least a 12" led light bar on the back. I already have a small light with switch and I am assuming it's just a 12 volt connection. Can I just remove the old incandescent light and install the LED light bar? Can I just tap into the existing wires and call it a day or do I need to install some transformer or regulator? Thanks to anyone that can answer this for me!