Taking inspiration from the "Star Chain", the designer of MIND Optoelectronics uses the Magic Cube module to achieve an integrated matrix of signal and lighting through nine optical lenses. The lens head size is only 20mm * 25mm, which takes up less space and can be freely arranged and combined to better achieve different lighting functions such as low beam, high beam, daytime running lights, position lights, and ambient lights.

The application of a small full-color RGB LED array combination to form a pixelated interactive screen can achieve tail light signal interaction, Chinese and English character display, as well as new pixelated customized images; It can provide creative space for the overall vehicle design and create a unique visual experience in terms of appearance. The LED array interactive screen uses hundreds to thousands of tiny LED backlights to provide excellent local dimming characteristics, ensuring high brightness while maintaining low efficiency and low heat generation.