Re: Headlamp beam converters
Beam benders Don't work on 155 headlights as they are projector type. The beam of the headlight is directed by a metal bar located between the bulb and the large lens, (not the headlight glass) not by the headlight glass as is the normal way. You can switch the lights between lhd and rhd by moving the metal bar, but you need to disassemble the headlight assembly to get to it. Fairly simple job, but it is a little fiddly.
You might want to stick beam benders on to show willing to the local authorities, but they are unlikely to do any good.