12 Years of Focus on Chromatic Confocal Technology Truer Perception, Greater Precision LightE is a precision optical sensing and measurement company founded in 2014 and headquartered in Shenzhen, China. We focus on chromatic confocal displacement sensors and supporting components, providing high-precision non-contact measurement solutions for industrial automation and advanced manufacturing. LightE brings together optical, mechanical, electronic, and algorithm engineering capabilities to develop precision sensing products with independent intellectual property. Through continuous product development, calibration, and application support, LightE helps customers solve demanding measurement challenges involving transparent, reflective, dark, metallic, plastic, ceramic, and other industrial materials. Delivers ultra-precision measurement performance with a static repeatability down to 10 nm. Full-process Quality Control Innovation Driven, Technology Empowered Value, Excellence, Dilligence, Innovation, Efficiency Launched global brand expansion strategy. Launched 3D line confocal sensor. Launched E-series controller. Secured Series A+; Suzhou branch established; Recognized as “SRDI SME”; Launched G-series controller. Launched probes with 1 nm resolution and 10 nm repeatability. Initiated R&D of 3D line chromatic confocal sensor. CE certified; Launched the industry’s smallest 3.8 mm diameter probes and widest ±63° angle probes. Established full supply chain and production system. Obtained several world-first patents. Developed China’s first chromatic confocal sensor prototype.