About a year ago I installed my McEwen white faced gauge inlays and also the blue bulbs they sell. Well ever since then I can't dim any of my interior lights. At first I thought it was the dimmer switch, but I replaced that and that isn't it. I'm wondering if those bulbs I put in don't dim at all. I just can't figure this out. And it isn't just the dash bulbs all of them won't dim. Even the A/C-Heater or the shifter plate. Anyway any info would be appreicated.

 

BTT...