A company renowned in the field of industrial and analytical instrumentation, began an initiative to modernize their gas detection system's LCD monitor backlight design, introducing a complex challenge that necessitated the reuse and return of a provided legacy 3.8” Sharp display. This challenge required the custom design and integration of an LED solution that would match the color temperature, chromaticity, and luminance of the original CCFL backlight design. The replacement of the original CCFL backlight with an LED design would need to provide a robust, reliable, and long-term solution to ensure the continued operation of the display