Litetronics has simplified the process of converting fluorescent troffers to LED and at the same time provide stepdimming functionality without the need for additional wires or dimmer switches. Our Tri-Level “Switch” Dimmable 2×4 Magnetic Retrofits allow the user to cycle through 3 distinct light levels using only the existing line voltage wiring and light switch. Upon turning on, the initial light level will be 100% but subsequent flips of the switch will reduce the level to 66% and then 33% and then OFF.
To minimize installation costs, each unit is equipped with rare earth magnets at both ends, allowing the installer to magnetically attach the retrofit to the inside of the troffer, leaving them with two free hands for wiring and alignment before securing the final screws.
The Magnetic Retrofit generates up to 157 LPW of ficker free, consistent light, which results in a significant reduction in energy use compared to fluorescent fixtures and an improved overall look for your space. Another key benefit is a reduction in maintenance. This LED retrofit is rated for a 100,000-hour life (@L70), meaning that you’ll see very little light loss over a long period of time, and to provide further peace of mind, it’s backed by a 10-year warranty.