I just realised that the brake light no longer is working on my light bar.
i never installed this myself and i was wondering where i would look to see where the wire would get its signal from?
the lights are LED so i can't imagine something happend with those. and i'd assume they are no on their own circuit.

the only thing i can think that is wrong is something with the connection where the new brake light meets the OEM ones.

can anyone offer any help here?

 

Its usually wired into the back brake lamps...get a meter on the connection and see if theres voltage.
C.D.C who mkaes 90% of those bars have replacement lights if they led is burnt out..but you would be the first case I have ever heard.

http://www.classicdesignconcepts.com/

 

Sorted out