🔸【Quick & Easy Installation】- This 2x4 LED Backlit Flat Panel is the perfect replacement for fluorescent troffers used in drop ceilings. Designed to fit in a conventional suspended grid ceiling for new construction or retrofit projects. These LED Flat Panel Lights are only 1.37 inches thick and make them suitable for using them in low profile ceilings. Perfect for areas where you need bright, even light such as schools, universities, offices, churches, game rooms and restaurants. 🔸【Back-Lit Design to Ensure will Not Yellow for a Long Time, Durable】- The back-lit 2’x4’ panel light uses the latest optical technology to ensure not yellowing and darken within 50,000 hrs. Save material and labor cost. These LED Flat Panel Lights are 0-10V Dimmable and also have Smooth Dimmable capabilities from 10-100%. 🔸【UL & DLC Listed Assurance Quality, 5 Years Warranty】- This LED Flat Panel Light are also IC and Damp Rated. Your satisfaction is our primary concern! Contact us for any quality issues. 🔸【DIM AS YOU SEE FIT】- Our 72W back-lit panels are compatible with 0-10V dimmers; With our adjustable LED drop light, you have free rein to turn down the brightness from 100% to as low as 5% without any flicker 🔸【Energy Saving】- This panel combines powerful LEDs with highly efficient light-smoothing optics to deliver superior quality of light and energy savings year after year. Each unit is a complete luminaire replacement for a 2x4 ft fluorescent troffer fixture. 🔸【Quick & Easy Installation】- This 2x4 LED Backlit Flat Panel is the perfect replacement for fluorescent troffers used in drop ceilings. Designed to fit in a conventional suspended grid ceiling for new construction or retrofit projects. These LED Flat Panel Lights are only 1.37 inches thick and make them suitable for using them in low profile ceilings. Perfect for areas where you need bright, even light such as schools, universities, offices, churches, game rooms and restaurants. 🔸【Back-Lit Design to Ensure will Not Yellow for a Long Time, Durable】- The back-lit 2’x4’ panel light uses the latest optical technology to ensure not yellowing and darken within 50,000 hrs. Save material and labor cost. These LED Flat Panel Lights are 0-10V Dimmable and also have Smooth Dimmable capabilities from 10-100%. 🔸【UL & DLC Listed Assurance Quality, 5 Years Warranty】- This LED Flat Panel Light are also IC and Damp Rated. Your satisfaction is our primary concern! Contact us for any quality issues. 🔸【DIM AS YOU SEE FIT】- Our 72W back-lit panels are compatible with 0-10V dimmers; With our adjustable LED drop light, you have free rein to turn down the brightness from 100% to as low as 5% without any flicker 🔸【Energy Saving】- This panel combines powerful LEDs with highly efficient light-smoothing optics to deliver superior quality of light and energy savings year after year. Each unit is a complete luminaire replacement for a 2x4 ft fluorescent troffer fixture.