Knight rider style lights

Logging on the mts ,some specific info,on some vehicles is listed as to what to look for regards their operations

Won't be long till the aftermarket one comes along

Everybody look up Vehicle Certification Agency . Gov .uk especially the section on headlamp s I knew the Parasitic organization that is the EU had something to do with this with Their directives read it I find it's disgusting like the EU it's self and the parasites that run it

Some vehicles have outline marker lamps fitted as standard. These lamps are orange in colour. I forget the year but some are legally designed to be lite while the eariler ones just reflect. 

If I understanding this thread correctly, talk is referring to lamps that illuminate a bulb or stream of bulbs that are used as multi-function, which means they change colour and purpose when operated for different reasons, so by example, a position lamp that is a stream of LEDs displaying white light turns orange when the indicator is switched on. Audi springs to mind here. These lamps that do that are not interfering with each others operation, they are simply changing functions from one purpose to another. The regulation that refers to a lamp interferred with comes back to the American cars whereby a tail light shorted with a brake light during use. That was acceptable in American but not in the UK. Modern lighting systems are designed much differently now that science and technology have moved on. 

Some designs however I'm not in agreement with fully. Such designs like front driving/fog lamps that activate (switch on) when the steering is turned either right or leftwards and the indicators are drowned out, in other words other road users can't see the intensity of light from a coloured 21 W bulb over modern LED headlamps or 55/60W intensity lighting systems. These are not very well thought out in my opinion, along with their fitted positions which are poor.   

Too right, even with a headlamp on they still dont see us 😐