Simple but effective Tamiya Light box from their Radio Control Range. The front lense is printed independent of the Back box so if you have errors you only loose the minimum amount of filament. It also allows for you to attach lighting without getting glue/, marks on the lense part. I printed this in Hatchbox White/Blue/Black Pla and Sunlu Fire Engine Red.
Layer Height 0.12 after first Layer
Speed: 30mms for first Layer
Nozzle: 0.4