Please help. Roll bar light bulb.

[ChickenPicker]

89 toyota 4x4 regular cab

I put a set of used roll bars with two lights on them on my truck. They didn't have bulbs in them. What size or kind should I get.

Auto store guy couldn't tell me over phone or probably at all.

I hope my picture uploads.

 

[Mudder]

You need more posts for your picture to work. Probably easiest way is to remove the light and take it in and find a bulb that works.

 

[PAToyota]

Yeah, without even know the manufacturer, there are a few to a couple dozen that it could be.