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Whelen ULF44 LED Flasher

Discussion in 'Strobe Lighting' started by sns250, Dec 27, 2015.

  1. sns250

    sns250 Member
    Messages: 88

    Looking for some install help.

    I have 4 6" Amber oval LED lights that are cut into my aluminum flat bed. I think I have decided to run them to the ULF44 Flasher.

    My question now is. I want to run them through my up fitter switches on my super duty. The install instructions are a little confusing. Do I just run the positive from the switch to the positive on the flasher then hook the 4 lights up to the 4 different channels?

    Thanks for the help, this is the first thing that I have hooked up that didn't have its own flasher.
  2. dieselss

    dieselss PlowSite Fanatic
    Messages: 11,392

    Pin 1 is your ground.
    Pin 6 is your switched power.
    Pin 5 is the sync....If you want your lights to flash in pattern.
    Pin 4 is your scan lock. Says to apply pos for less then one sec for next pattern
    Pin 3 changes to night mode....IMO leave that one alone. Looks like it applies low power for night.
    7,8,9,10. Your led power outs