Review on Hykolity 6 Pack 2X4 FT White LED Flat Panel Troffer Light, 50W 5000K Recessed Back-Lit Drop Ceiling Light, 5500Lm Lay In Fixture For Office, 0-10V Dimmable, 3-Lamp F32T8 Fixture Replacement by Patrick Hamman

The "Enegitech 72W LED Panel Light 2 x 4 Feet Edge-Lit, 7200 Lumens, 5000K Daylight" light was manufactured by Hykolity. The instructions are clearly written and the product has a high quality appearance. Each panel is a little brighter than the 4 bulb troffer it replaced. The connection box was as expected except you will need to supply your own 1/2" romex clamp. The connections are push-in but you may want to replace the grounding push-in with a wire nut. There are "dog buckles" at each corner that can be used for added suspension or as an extra safety to the suspended ceiling grid.