(22 Jun 2015, 4:57 pm)G-CPTN wrote Not legal.
There was a time when operators displayed oversize L plates, but they were (also) not legal.
It has to conform to the following:-
https://www.gov.uk/government/publicatio...late-sizes
When I say L Plate I do not mean a legal symbol to indicate the drivers status but rather a LED L Plate on the destination display for aesthetics. I should have made that clearer. Anyway I think the display was either unintentional or for a test because and engineer was at the wheel.
On another note that document doesn't specify the material that must be used to display the symbol, nothing to say a LED L Plate is illegal.