Forum Discussion

RT170P's avatar
RT170P
Explorer III
Dec 23, 2022

Bulb size

Hello all:

Would anyone happen to know the bulb size (I think it's 1141?) for the interior light fixtures in the 2007 Roadtrek (mine is a 170 Popular...pretty sure they're standard in all of them?!)? One is burnt out, but I would like to replace bulbs in all three interior fixtures with LEDs...however MJ is over on Maui (where I should be right now ;) ), so I'm not sure of the exact size. Thanks in advance for any assistance/info.

Mike
  • RT170P's avatar
    RT170P
    Explorer III
    Thanks all. Pausan, that is exactly the type of replacement at which I was looking...just wasn't sure if the "bayonet" end was a standard size. which, from all that I've been able to discover, it is. Happy holidays to all. :)
  • Leds like the flat wafer kind come with plugs that fit. You have many choices with these bulbs, and they can be laid flat on the cover lens if that's what you're talking about
  • RT170P's avatar
    RT170P
    Explorer III
    It is the bayonet type 2112, but I don't have a picture of the exact bulb from MJ; it certainly looks like the 1141 bayonet style, but that's why I was asking...just not certain, and there's nothing in the Roadtrek manual that talks about replacement bulbs.
  • 2112's avatar
    2112
    Explorer II
    If it's the circular bayonet type base it most likely is 1141. Flat bases are most likely 921. Those 2 are by far the most popular.

    Posting a pic of what you have may help
  • I don't think size is an issue with Leds, but color of light is.