ctshockhazard

I ended up using a little ball of duct seal. Worked perfectly. Oh, and they open easily by unscrewing the housing from the trim ring. Thanks for the replies.

Need to paint 2 of these: What would be a good way of protecting the lens during the spray painting? Lens is so tiny, surely someone knows a good trick? Thanks in advance for any help you might afford me.

Thanks guys. Afraid I'll break it trying to open and dont feel like blowing $280. Want to paint them in place as they are ball mount and want FOV in place before spraying. Also, it's a plaster/steel mesh/black iron ceiling so I need to mount before I can set FOV as I don't want to cut the black iron. These are going over registers and need to be perfect. Anyone see a problem with a dab of hot melt glue? Would it ruin the lens?