Nuno A 2 Posted September 15, 2014 Maybe someone had this kind of problem and may have a solution. For about two years i use a Led Focus light from 10Bar. It always worked well. The other day i was preparing my rig and when put the batteries simply didn´t work. I tried with another set of batteries but still didn't work. Any idea about what happened ? Any suggestion to put it working again ? Thank you !!! Share this post Link to post Share on other sites