Mitsubishi Electric Lighting leverages its original quality assurance technologies to provide high-quality LED Products designed and manufactured in compliance with laws and standards. With Three Design Technologies, we underpin our development efforts as wework towards providing better lighting environments using next-generation LED light sources. In the other hand, in consideration of light quality, to suppress light color variation and produce consistent color tones, LED packages have built-in classified cromacity ranges. We also provided 5-year warranty, we will provide replacement fixture/electric power supply/LED light unit for faulty/defective product free-of-charge during the warranty period. Mitsubishi Electric LEDs are also very suitable for application to warehouses and factories, offices, stores and commercial facilities.