# Luxet

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/luxet

- Industry: Semiconductors
- Headquarters: Shanghai, China
- Website: www.luxet.cn
- Latest round: Series A (Sep 22, 2025)
- Investors on record: 5

## About

Based in Shanghai, China, and founded in 2021, Luxet operates as a semiconductor company that provides solutions for detecting weak signals and improving the quality of imaging. Its subsidiary is Hefei Lock in Optical Technology Co., Ltd. The company's Chairman and CEO, Xiangan Liu, worked as a machine learning engineer at Facebook. The core team members graduated from Fudan University, Jiaotong University, and Zhejiang University. It has acquired ISO9001 and other management system certifications. In October 2024, Luxet closed a series A+ funding from Inspiration Capital. In September 2025, Luxet closed Series A++ funding from returning investors Inspiration Capital and IDG Capital.

The company is committed to providing signal detection and optical imaging system solutions for industry and medicine. Luxet's main products include uncooled infrared micro-temperature measurement system (Thermo 50), micro-light microscope (InGaAs EMMI), phase-locked infrared microscope (Thermal 100), and more. The company's product Thermo 100 is a phase-locked infrared microscope imaging system that can be used to locate fault points in different types of devices such as wafers and circuit boards. Luxet's products can be used in chip electrical failure analysis, material analysis, intraoperative navigation and other fields.

The company generates revenue by providing semiconductor electrical failure analysis equipment.

## Funding rounds

- Series A, Sep 22, 2025 — IDG Capital, Inspiration Capital
- Series A, Oct 24, 2024 — Inspiration Capital
- Series A, Jan 22, 2024 — IDG Capital, SND Ventures Group, Flyfot Ventures
- Angel, Feb 18, 2022 — BMC

## Investors

- BMC (https://capitalatlas.ai/funds/bmc) — Angel
- IDG Capital (https://capitalatlas.ai/funds/idg-capital) — Series A
- SND Ventures Group (https://capitalatlas.ai/funds/snd-ventures-group) — Series A
- Flyfot Ventures (https://capitalatlas.ai/funds/flyfot-ventures) — Series A
- Inspiration Capital (https://capitalatlas.ai/funds/inspiration-capital) — Series A