I wish I had seen the small style of LED projector Skunkworks posted sooner.
I've been looking for an option to replace my H4 Boslla Tricolor LEDs with a projector style for a while. While they are much brighter than my original H4 bulbs, the problem is my original H4 reflector bowls have lost their luster, and one a lot more that that other. I guess I could have bought new reflector bowls, but that's too simple!
I opted to go for Morimoto M Bi-LED projectors with DRLs and flasher switchbacks, and retrofit them into the the original H4 buckets.
The projectors work great with the brightness I want and well controlled distribution and cut-off.
I got a couple '66 VW style clear lenses to try out a new look, but I'm not so sure with the resulting looks. I may go back to the fluted H4 lenses but I'm not sure how much that would affect the controlled distribution of the projector. I'm leaning towards painting the chrome and metal parts matt black as a winter project, then reassess whether to put the fluted glass back on.
Before

After