All of my dome lights are dim for some reason. I have only owned the truck for 2 weeks so i am not very familiar with the truck yet. I can tell you that they are all LED. In the truck you can barley tell they are on at night. I took out the biggest dome light housing, The one in the center of the headliner, and hooking it up on the work bench it is very bright like an LED should be. Where do I start looking for the problem? Or has anyone had this problem so you can point me right to the right solution? Thanks for the help in advance.