i am not sure if the new version of locktech have LED. I installed mine 3 years ago and it doesn't have LED. The thing about locktech is that it is not visible. I think most of the times car locks need to be shown. So that potential thief will choose another car that is easier to steal. Else they broke the glass or lock and then only found out got locktech. By that time they already damaged the car and cost you money to repair.

Still, locktech is easy and convenient to use than conventional steering lock. I would not hesitate to install this when I get a new car.