Raysees is a pioneering company in the field of consumer photonics, specializing in the design and mass production of advanced light sources. Operating in the semiconductor optical industry, Raysees serves a diverse range of clients including those in security, surveillance, and smart logistics sectors. The company’s core products include VCSEL (Vertical-Cavity Surface-Emitting Laser) light sources, IR LEDs, and custom light sources tailored to meet specific customer needs. Raysees leverages its proprietary 1.5th optics packaging technique to deliver high power, high PCE (Power Conversion Efficiency), and high reliability in its products. The company’s innovative technology features the highest chip-to-packaging ratio in the industry, making it a leader in 3D Time of Flight (ToF) applications, face recognition, and proximity sensing. Raysees generates revenue through the sale of its specialized light sources and custom solutions, catering to various application scenarios.

Keywords: photonics, VCSEL, IR LED, 3D sensing, face recognition, smart logistics, high PCE, custom light sources, semiconductor, ToF