2x2 FT LED Light Flat Panel, 30/40/50W, Color Temperature Selectable 3K | 4K | 5K, Dimmable Recessed Drop Ceiling Lights, 2500/3750/5000 Lumens, Lay in Fixture for Office, 120-277V, UL DLC(6 Pack) :
4 Packs 2x2 LED Panel Light Drop Ceiling Lights Recessed Clear White Home Use | eBay
LED Drop Ceiling Panel 2X2 - Color Tunable 3500K, 4000K, 5000K - Dimmable - For Standard Drop Ceilings
RAB Design Lighting Flat Ceiling Panel LED Light - 2' x 2' - 4,000K – 35 Watts – 3,896
2X2 LED Panel, 40W AC100-277V 5000K, Dimmable and DLC Listed