I did this recently. Used clear epoxy instead of hot glue, but same concept. If you have a helping hands, you can use that to hold the LED in place while your glue sets.
I didn't have a backing nut so found a rubber gasket at the hardware store to keep it in place. Worked perfect, looks cool!
I didn't have a backing nut so found a rubber gasket at the hardware store to keep it in place. Worked perfect, looks cool!