Does anyone know where i can pick up new lenses for these lights? they are plastic and the threads on mine are so worn that if i hit a bumpy road the lenses are popped off by the big spring underneath.

 

SNG Barratt is one option. The part number is JLM20191. They are expensive though, and I think the new ones may look different (not sure). Here is what they may look like:


You might want to try using some clear silicone adhesive sealant to hold them in place. It would still let them come off without difficulty.