2x4 MaxLite MaxLite LED Panel Light – 40W – 4000K – Backlit | Pack of
2x4 FT LED T-Bar Panel Light, 40W/50W/60W Wattage Adjustable, 3000K/40 – LEDMyplace
1x4 LED 40 Watt Panel Light
LEONLITE 1x4 ft LED Flush Mount Panel Light, Dimmable Drop Ceiling Light, 40W Flat Surface Mount Light Fixture, 5000K Daylight for Kitchen Garage Lights, Ultra Slim Edge-lit, Pack of 2 - Walmart.com
LED Up Down Flat Panel Light - Direct/Indirect Suspended Office Lights - 4FT 40W| LED-SUSPENDED-PANEL-LIGHT
Luxrite 2x2 FT LED Flat Panel Light, 30/35/40W, 3 Color Selectable 4000K-6500K, Backlit Drop Ceiling Lights, 3750/4375/5000 Lumens, 0-10V Dimmable, 100-277V, Prismatic Anti-Glare, ETL DLC (2 Pack) - - Amazon.com
James LED Flat Panel, 2x2 Foot, 40 Watt (Case of 2), ZY-P4-40W