# SAPHLUX

Startup profile on Capital Atlas: https://capitalatlas.ai/startups/saphlux-2

- Industry: Semiconductors
- Headquarters: Xi'an, China
- Website: www.saphlux.com
- Total disclosed funding: $16M
- Latest round: Series C (Aug 25, 2025)
- Investors on record: 10

## About

Based in Xi'an China, and established in 2017, Xi'an Saffles Semiconductor Technology Co., Ltd., trading as SAPHLUX, is a semiconductor company that designs and manufactures micro-LED chips and micro-display modules for display applications, using quantum dot technology. It has offices in the US, China, and Japan. In October 2021, it launched 2-micron full-color NPQD® micro-LED. And in August 2022, it launched red NPQD® micro-LED light engines. In January 2026, SAPHLUX raised a venture funding from Broad Vision Funds.

 SAPHLUX provides NPQD® R1 Micro-LED chips, NPQD® T1-M Micro-LED chips, and semi-polar gallium nitride. NPQD® R1 Micro-LED chips and NPQD® T1-M Micro-LED chips use the technology of nanopores with quantum dots and provide solutions for red-light Micro-LED problems as well as decrease the systems design and production costs. NPQD® R1 Micro-LED chips are used for the information display screens, and NPQD® T1-M Micro-LED chips are used for AR glasses. Semi-polar gallium nitride can reduce optical efficiency droop, wave excursion, and laser threshold. And semi-polar gallium nitride's production material can use 4 inches of wafers. 

The company's revenue is generated by providing Micro-LED chips and semi-polar gallium nitride.

## Funding rounds

- Series C, Aug 25, 2025 — Xi'an Finance Capital
- Series C, Jan 21, 2025 — Capitech Venture Capital, Jiliuling Capital
- Series B, Apr 18, 2023 — Renxian Equity Fund, Jiyuan Capital
- Series B, Dec 22, 2022, $16M — Fosun International, Baidu Capital, Casstar Capital, Zhuiyuan Venture Investment, Tong Sheng and Xian Ren Capital

## Investors

- Fosun International (https://capitalatlas.ai/funds/fosun-international) — Series B
- Baidu Capital (https://capitalatlas.ai/funds/baidu-capital) — Series B
- Casstar Capital (https://capitalatlas.ai/funds/casstar-capital) — Series B
- Zhuiyuan Venture Investment (https://capitalatlas.ai/funds/zhuiyuan-venture-investment) — Series B
- Tong Sheng and Xian Ren Capital — Series B
- Renxian Equity Fund (https://capitalatlas.ai/funds/renxian-equity-fund) — Series B
- Jiyuan Capital (https://capitalatlas.ai/funds/jiyuan-capital) — Series B
- Capitech Venture Capital (https://capitalatlas.ai/funds/capitech-venture-capital) — Series C
- Jiliuling Capital (https://capitalatlas.ai/funds/jiliuling-capital) — Series C
- Xi'an Finance Capital (https://capitalatlas.ai/funds/xi-an-finance-capital) — Series C