The 4 inch recessed LED lights in our kitchen (which should last 30 years) kept blowing out so we hired an electrician every six months to replace two or three of them. Eventually I got fed up with the hassle and expense and replaced them all and added 9 new jars to our common room with 4" sockets that fit R20 bulbs which I can remove and replace myself. For some reason the electrician installing these new boxes didn't realize they needed a finish so I bought them not sure if they would fit or if I could install them myself. They were easy to put in so the jars look finished now and I have no more questions about how many people it takes to change a lightbulb (assuming they really want to change).
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