36" Code3 MX7000 "custom" lightbar - all clear domes with filters

I bought this lightbar from another guy who also had a lightbar collection.
He custom-built it from a standard size bar and cut off the frame to make it a mini MX in 36" length. Then he loaded it with plenty of lights. I was so impressed by his work and the light setup that I absolutely wanted this bar.

It comes fully loaded with:
6 metal rotators (50w halogen bulb each) with red and blue rotator filters. They were supposed to be standard speed but as you can see one of the blues seems to go faster
2 front intersection lights (50w halogen bulb each) with red and blue colour filters
2 rear intersection lights (50w halogen bulb each) with red and blue colour filters
4 front flashers (50w halogen bulb each) with red and blue colour filters
4 rear flashers (21w halogen bulbs each) with amber colour filters

As you can see the 21w bulbs are not very bright comparing to the other lights. As far as I know the guy put these in to save power which seems legit because the full bar has a high amp draw and in your living room you may not need the full light power.
However one of my projects is to replace those bulbs by brighter bulbs, maybe I will try out some LED bulbs. I will post a new video once that is done.