It does embody "beauty in simplicity" hehe. But doesn't include my epic blocks and DRLR2 unit

...AND...your diagram didn't save me from boredom at work for 30 minutes.
did just notice though that when I copy-pasted and flipped the bottom LED strip...the positive and negative cables got switched as well..

oh well!
A great way to spend you work time!
I'm not 100% sure on this when it comes to retro-fitted kits, but new kits definitely can't be on at night or have to be dimmed to 50% and have to adhere to a whole array of positioning requirements (no less than 250mm from bottom or more than 1500mm, light angle, etc etc)
In any case, it's a small effort to make it less apparent that you've fecked about with your car, making it less obvious during MOT