# Winlight

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

- Industry: Materials
- Headquarters: Xiamen, China
- Website: www.winlight.tech
- Latest round: Angel (Jan 19, 2026)
- Investors on record: 1

## About

Founded in 2012 and based in Xiamen, China, Xiamen Winlight Technology Innovation Group Co., Ltd., dba Winlight focuses on optical coatings and materials utilizing advanced nanotechnology. In January 2026, Winlight raised Angel funding from new investor Midai Capital.
Winlight specializes in a range of optical coatings and materials leveraging advanced nanotechnology and precision coating techniques. The company’s core offerings include anti-reflective (AR) coatings for glass and plastic substrates, enhancing optical clarity and reducing glare in products such as smartphones, laptops, and home smart devices. Their AR coatings are designed to meet industry demands for improved display quality in consumer electronics, security systems, and educational tools. Additionally, Winlight produces specialized glass types such as anti-fog, ITO conductive glass, infrared cutoff glass, and antibacterial glass, catering to a diverse clientele that spans consumer electronics, optical devices, and medical equipment sectors. The geographical markets for these products include North America, Europe, and parts of Asia, indicating a broad international reach in their customer base.
Winlight generates revenue through multiple transaction models, primarily focusing on B2B relationships with manufacturers and retailers within the electronics and optical industries. Their revenue structure typically involves direct sales agreements where clients purchase coated substrates or specialized glass solutions, often in bulk to meet production needs. Flagship products such as the AR coatings can be supplied under long-term contracts or one-off transactions, depending on customer requirements. The pricing plans accommodate different volumes and specific client specifications, ensuring competitive rates in line with industry standards. The company’s partnerships with various educational institutions and research centers further enhance their innovation pipeline and potential revenue streams.

## Funding rounds

- Angel, Jan 19, 2026 — Midai Capital

## Investors

- Midai Capital (https://capitalatlas.ai/funds/midai-capital) — Angel