My recessed lighting is set up for PAR 20 incandescent bulbs. I would like to switch to LEDs, but the ones I am finding are 1/2" longer than my PAR 20 bulbs. These protrude from the recessed light and will not allow my trim ring to seat. What's up with that?
There are LED replacement kits that include a bulb, power supply, and trim ring (if you are not wed to your existing ones). They may be less deep than the bulbs you are finding. The bulb base is separate from the rest of the unit to reduce space and ease installation.
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