LED Ceiling Light - Narrow Spotlight, Adjustable 2300-3000-4000-5200-6500K, Super Thin, 12W, CRI 92-95
Amazon.com: LEDwholesalers 5-6" Recessed Dimmable 12W LED Downlight with White Trim 90-CRI, ETL & Energy Star (4-Pack), White 5000K, 2226WHx4 : Everything Else
4000K Slim Fit LED Recessed Downlight 12W, 850 Lumens