My Lanchester has been fitted with a Dipping Reflector unit on the Off/Side to match the original N/S , seems to work very well.

Cheers Al

I have to admit that my 15 is fitted with sealed beams. As I don't drive it at night they could be converted back as the original reflectors glass and dip units were in the boot when I bought the car.

I have left the sealed beams in place because if I should get caught out at night for any reason, they are much better in modern driving conditions, but I accept they do change the look of the car and would not do for a purist. Syd