2 Inch LED Downlight, 3W Recessed Lighting COB Dimmable, 3000K Warm White, CRI80, LED Ceiling Lights with LED Driver, Silver (1Pack) - Amazon.com
COB LED Spotlight Directional Trimless Recessed Ceiling Light
10pcs Round COB 3W High Power LED Chip Bulb Lamp Light Aluminum Circuit Board LED Chip Module 300-330LM DC 9-11V Warm White 3000K/ White 4000K/6500K White(6500K) : Tools & Home Improvement - Amazon.com