re: Suggestions for recessed lights for kitchen .. thinking of going 4"

The slim wafers are so simple and if something goes wrong, you just plug and play a new one. The junction boxes have slots to feed wires to connect wires to one another. GE wafers have clips that you slide into the hole and release. They’re much less of a pain than a traditional recessed can.

That being said, whatever you buy for recessed wafers, stick to that brand and style only. You can’t just change out LEDs like you would with a light bulb. Without Bluetooth, the wafers I have come in warm white. I set them to daylight on the GE Cync app. I’ve seen some wafers that give you the ability to switch between cool, warm, and soft white.