Forum Discussion

Limoges_Camper's avatar
Sep 27, 2014

Need help identifying light bulbs.

I would like to upgrade my lights to LEDs. When I went to the RV dealer, they wanted between 15 and 20 bucks for each bulb!
I have decided to look online as they are costing around 2 bucks each. If pay dine that at the RV dealer, but not up to 10 times the price.

My issue is one of bulb identification.
I have 1 of the big bulb: it's for outside. I have 18 of the small bulbs.

Any one know what types of bulbs these are?


Moderator edit to re-size picture to forum limit of 640px maximum width.

24 Replies

  • Ivylog's avatar
    Ivylog
    Explorer III
    If the round base two pin has one cemter contact it'a a 1156, If two contacts it's a 1141/BA15d. No reason to pay 5 times as much.
  • Large one looks like an 1156. Small ones look like 921. I'm sure you'll hear from someone who is positive.

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