Lucas Tang

I’m an inventor, founder, and product systems engineer focused on smart glasses, AI hardware, optics, photobiology, and human-centered wearable technology.

I founded Lumos Health to build smart light therapy glasses that make circadian health practical in daily life. The work combines near-eye optics, wearable electronics, photobiology, app and cloud systems, clinical research, and user experience, with granted patents, published research, clinical validation, and standards participation.

At Meta Reality Labs, I work on advanced consumer hardware and smart-glasses-related systems, translating research and technical insight into product concepts, prototypes, and roadmap-shaping architectures.

Before Meta and Lumos, I worked across consumer hardware and product design at Apple, Xiaomi, and other engineering organizations. I trained in mechanical and mechatronics engineering at the University of Waterloo.

Cat dad, trail runner, erhu player, baritone, and perpetual tinkerer in nature-inspired design.