LED can lights from DMF Lighting are the ones recommended by Diane Borys, the lighting consultant that helped on the lighting. She called DMF 'my go-to due range of options and value....'.
Warranty is key. The warranty on the DMF Lights is 5 years, 50,000 hours. Since there is less than 50,000 hours over 5 years, it's 5 years, regardless of how many hours.
If you do any research on can lighting now, new canless options
Link: Why are the warranties different? It comes back to what’s inside the bulb. Commercial grade products have better drivers, heat sinks, led chips, and lenses, therefore they will last longer than residential grade products.
Color Temperature:
Link: The lighting design in a commercial space depends on its purpose. For example, office lighting is designed to increase productivity, encourage alertness and avoid strain on eyes. That’s why light bulbs with 4000k color temperature are the ideal choice. On the contrary, lighting design in residential spaces depends on the area of the home. For instance, lights should be relaxing in bedroom whereas it should be brighter in the kitchen. However, a general lighting design of 3000k color temperature will be perfect.
Options:
Pop-in LED Module - Driver White Recessed Downlight
Pop-in 4in LED Round New Construction Recessed 3000K in White
Ion 2″ Square