My tactical light did not had a clip, so I was looking for options to attach it to my cap, while looking for ideas, I had a rusty binder clip sitting around on my desk and it hit me. Here is the result. It has to be a small flashlight of course , or a larger clip for that matter.
When you secure you flashlight remember to remove the clips and store them or attach a ruber band so they are not hanging.
Step 1: Needed
1 small flashlight (a led tactical is better)