Sunlite4-Inch LED Square Slim Downlight Fixture, 10 Watt(70W Equiv.), 120V, Dimmable, 650 Lumen, Energy Star, ETL Listed, 50K Daylight, 6 Pack

Easy to install, and replace if need be. My only con which may not be the fault of the lights is that there are some compatibility issues with the Legrand Adorne dimmers. I eventually got them to work though at around 90% brightness.

It doesn't say it anywhere but these work just fine with 220v-240v. Hopefully this helps someone.

Easy to install and adds plenty of light to the area. Have gotten plenty of comments about them being square instead of round.

Super happy with the quality of the product and especially the light the emit, but just note that they need a 4-1/4” square mounting hole as the back side of the unit is square. I’ve bought a bunch of similar items from other suppliers and they all had a round back and required a round hole. For me, at least, a round hole would be easier since I have a tool for that.