I am very happy with these lanterns. I am in the process of installing recessed lighting throughout my home and have tried four different brands of fixtures. For me they worked best. And here's why: - They're metal and their finish is nice and shiny, which I love - The edges are slightly beveled so they fit the ceiling perfectly, with no gaps like some others I've tried - Love It. Color Temperature Yellow enough not to be harsh - They can get very dim with the Lutron dimmer switches I ordered. For example, you can barely see that they're on (see photo - one where the light appears to be off, it's actually on but completely dimmed). - At full brightness they are very bright. - No buzzing or flickering. The setup I'm using: Sunco remanufactured cans (SUN-4RM/IC); Lutron dimmer switch (DVCL-153P-WH) and these lamps. Other lamps I tried and returned were: Sunco (model no. H&PC-68984) - the surface was flat, no bevel so there was a small gap between the fixture and the ceiling - Light of the Future (part no. AA-D504WW) Gimbals - Worked well but too cumbersome for my liking. Also, they didn't get very blunt. Triangular Bulbs (Part # T80201) - The finish wasn't as pretty as the Bioluz and it didn't get very boring. Hope that helps!