Lithonia Lighting 2-Pack 4-ft x 2-ft Cool White LED Panel Light in the LED Panel Lights department at Lowes.com
6pcs/lot 6000lm 72w Led Panel 60x60 Square 2ftx2ft 600x600 Drop Ceiling Recessed Led Panel Light Ac100-240v Ce&rohs - Led Panel Lights - AliExpress
60x60 LED Flat Panel Lighting Fixture | SANLI LED Lighting
eSenlite 2-Pack 2x2 FT LED Panel Light, 40W, 4200 Lumens, 3000-5000K Adjustable, 0-10V Dimmable, Remote Control, 24x24 Inch LED Drop Ceiling Light, with 2 Surface Mount Frames and 1 Remote Controller - - Amazon.com
2x4 Ultra Thin Edge-Lit LED Panel, 50W or 70W
2X2 LED panel light is a 40W 4000K panel that measures just over 1/2"
Source Ultra-thin flat panel led lighting square shape 60x60 cm on m.alibaba.com
60X60 40W Square Lamp LED Panel Light IP20 for Indoor Lighting - China LED Panel, LED Panel Lamp | Made-in-China.com
Source Lighting Factory ip44 Ultra thin 60x60 led panel light on m.alibaba.com