A fanatic of all things electric. Ridables like electric ice chests and stand up scooters I adore. Drones like DJI, I root for. I'm a fan of both, but nothing beats my love for my 2016 i3 Rex with Deka World. Shhh, don't tell my wife.
I'm with you on wanting to customize your ride but lighting isn't the place to do that.
I've been driving i3s for eight years so I know how the rear lighting works. Were I to be following your car with its non-standard lighting, I'd be confused by the modifications you have made.
The mods might seem cool but they're dangerous to the drivers that are behind you.
edit: just realized the OP's post is four years back!