#1nobby wrote:cnp wrote:
After a frustrating online search, I want to query the group - is there a common bulb size in trailer/RV interiors? I want to upgrade to LED bulbs, and didn't know if TT's typically use one size, type bulb.
Also, on outside lights, including tail light etc, are the bulbs the same or a different type?
Thank you,
Carl
Well....the way I did it was to remove each lens and see if there was a BULB PART NUMBER label.
If not.....pull the bulb and look on line.
Typically...rear tail lights are 1157 equivalents. Some of the others are 1156.
Some interior are blade type. You really have to check them one by one. There won't be any "kit" with your name on it.
