Original reproduction of the Lucas 525 what was used on many Brithish bikes in the early 50th. It is the original very early shape (the nicest we think) with the middle fin and the 4 fins right and left.
110mm wide, 49mm deep plus 22mm for vthe lightbulb rubber socket. Distance of the M5 mounting bolts is app 80mm. Chromed metal base plate in nice Quality.
It carry a 2 wire 12 Volt lightbulb (on request 6 Volt available too) with running light and brake light. Comes with a little round cateye section and a clear area to illuminate the registration plate.
As it is a real design of its time it carry no e-mark.