Commercial Recessed fluorescent and LED troffer lights are made in a standard of three sizes: 1 x 4, 2 x 2 and 2 x 4. The right size for the application will depend on the size of the space and how widespread the light beam needs to be for proper illumination. Troffer lights are designed in two basic versions depending on their ceiling fit – recessed grid mount and surface mount.
The main difference here is stylistic, but these options also fit into ceilings differently, so make sure you pick the option that matches your space best. These options are available in options for recessed, surface or grid mount lighting applications. The advantage of using recessed fluorescent troffers is that they provide uniform superior fluorescent and LED lighting in conventional illuminating like office, retail spaces, school, universities, airport lounges, indoor spaces, government facilities, libraries, and many more applications.
Voltages range from 120 to 480 volts, so you can find the right hardware for your system. With various designs utilizing varying quantities of lamps, you can get the proper amount of lighting for any location whether you need to illuminate a small hallway or a large warehouse floor. Recessed fluorescent and LED troffers are a very popular choice for many commercial and industrial applications because they provide powerful, even lighting to any amount of space without causing eye fatigue or strain. Powerful light diffusion ensures every inch of space is lit up without a lot of glare.

Recessed LED Troffer

Direct/Indirect LED Troffer

LED Flat Panel