Shopping:24 Series 2 x 2 3-Lamp 17W T8 Fluorescent Recessed Parabolic Troffer 120-277V
Lithonia Lighting Contractor Select GT 2 ft. x 2 ft. Integrated LED 2200 Lumens 4000K Commercial Grade Recessed Troffer 2GTL2 A12 120 LP840 - The Home Depot
2' X 2' Two-Light 32 Watt T8 Fluorescent Surface Mount Lensed Troffer
51W 2X2 Recessed Troffer Mount Germicidal UV-C Fixture - 120/277V AC - (3) T8 Fluorescent Lamps - Kills 99.99% of viruses - MS - SAVILite
Lithonia Lighting PT2U MV Silver 9-Cell Volt Parabolic Troffer, 2-Feet by 2-Feet - Close To Ceiling Light Fixtures - Amazon.com
51W 2X2 Recessed Troffer Mount Germicidal UV-C Fixture - 120/277V AC - (3) T8 Fluorescent Lamps - Kills 99.99% of viruses - MS - SAVILite
hykolity 6 Pack 2x2 FT LED Flat Panel Troffer Light, 40W 4600lm Recessed Back-Lit Drop Ceiling Light, 4000K Lay in Fixture for Office, 0-10V Dim, 2-Lamp T8 Fluorescent Replacement - Amazon.com