hi got my dinger mitlerweile bought for 5 times and can not log much negative I light the light flex positions as I had used so far no problem with the Austrian authorities the zwite was a three set in the first set after about 2 years but that's LEDs failed the other lights still continue positive it is the ease of installation and flexibility they are also provide strong corner angle is no problem and they are a real eye-catcher the usage possibilities are very flexible, for example as a position light or door edge lighting