Global Ultraviolet Light Source Market Growth 2025-2031

The global Ultraviolet Light Source market size is predicted to grow from US$ 2328 million in 2025 to US$ 5468 million in 2031; it is expected to grow at a CAGR of 15.3% from 2025 to 2031.

Ultraviolet (UV) light is electromagnetic radiation of wavelengths of 10–400 nanometers, shorter than that of visible light, but longer than X-rays. UV radiation is present in sunlight, and constitutes about 10% of the total electromagnetic radiation output from the Sun. It is also produced by electric arcs, Cherenkov radiation, and specialized lights, such as mercury-vapor lamps, tanning lamps, and black lights.

In the printing, coating, electronics and other industries, ultraviolet light sources are used for processes such as ink curing, paint drying, and photolithography of electronic components. The curing of UV ink requires energy from ultraviolet light sources to promote rapid drying of inks, improve production efficiency and printing quality. Ultraviolet light has the function of sterilization and disinfection, and is widely used in the disinfection of operating rooms, wards, medical equipment, etc. in the medical field. In addition, ultraviolet light therapy is also an important means of treating certain skin diseases, such as psoriasis and vitiligo. Ultraviolet light sources can be used for sewage treatment, air purification, etc. Through ultraviolet irradiation, the structure of organic matter and microorganisms in water can be destroyed to achieve the purpose of purifying water quality; in terms of air purification, ultraviolet light can kill harmful microorganisms such as bacteria and viruses in the air and improve air quality. There are many ultraviolet light source companies in China, mainly concentrated in Guangdong, Zhejiang, Jiangsu and other places. Some companies have gradually occupied a certain share in the market through technological innovation and product upgrades. But in general, there is still a certain gap between domestic and international companies in terms of technical level and brand influence. Ultraviolet light sources will be combined with intelligent technology to achieve intelligent control and management. For example, through sensors and control systems, precise control of parameters such as the intensity and irradiation time of the ultraviolet light source can be achieved, thereby improving efficiency and safety.

Global key players of Ultraviolet Light Source include Seoul Viosys, Signify, Light Source and NKFG Corp, etc. Global top four manufacturers hold a share about 40%. South Korea is the largest producer of ltraviolet Light Source, followed by Europe.

LP Information, Inc. (LPI) ' newest research report, the “Ultraviolet Light Source Industry Forecast” looks at past sales and reviews total world Ultraviolet Light Source sales in 2024, providing a comprehensive analysis by region and market sector of projected Ultraviolet Light Source sales for 2025 through 2031. With Ultraviolet Light Source sales broken down by region, market sector and sub-sector, this report provides a detailed analysis in US$ millions of the world Ultraviolet Light Source industry.

This Insight Report provides a comprehensive analysis of the global Ultraviolet Light Source landscape and highlights key trends related to product segmentation, company formation, revenue, and market share, latest development, and M&A activity. This report also analyzes the strategies of leading global companies with a focus on Ultraviolet Light Source portfolios and capabilities, market entry strategies, market positions, and geographic footprints, to better understand these firms’ unique position in an accelerating global Ultraviolet Light Source market.

This Insight Report evaluates the key market trends, drivers, and affecting factors shaping the global outlook for Ultraviolet Light Source and breaks down the forecast by Type, by Application, geography, and market size to highlight emerging pockets of opportunity. With a transparent methodology based on hundreds of bottom-up qualitative and quantitative market inputs, this study forecast offers a highly nuanced view of the current state and future trajectory in the global Ultraviolet Light Source.

This report presents a comprehensive overview, market shares, and growth opportunities of Ultraviolet Light Source market by product type, application, key manufacturers and key regions and countries.

Segmentation by Type:
UV LED
UV Lamp

Segmentation by Application:
Sterilization and Disinfection
Electronics and Semiconductors
Medical and Biological

This report also splits the market by region:
Americas
United States
Canada
Mexico
Brazil
APAC
China
Japan
Korea
Southeast Asia
India
Australia
Europe
Germany
France
UK
Italy
Russia
Middle East & Africa
Egypt
South Africa
Israel
Turkey
GCC Countries

The below companies that are profiled have been selected based on inputs gathered from primary experts and analysing the company's coverage, product portfolio, its market penetration.
Seoul Viosys
Signify
Light Source
NKFG Corp
Philips Lumileds
NIKKISO
Alpha Cure
Heraeus Noblelight
Osram
Atlantic Ultraviolet Corporation
Trojan Technologies
IST Metz GmbH & Co. KG
Xylem Inc.
Excelitas Technologies Corp.
Nichia
Crystal IS
Ushio Inc.

Key Questions Addressed in this Report

What is the 10-year outlook for the global Ultraviolet Light Source market?

What factors are driving Ultraviolet Light Source market growth, globally and by region?

Which technologies are poised for the fastest growth by market and region?

How do Ultraviolet Light Source market opportunities vary by end market size?

How does Ultraviolet Light Source break out by Type, by Application?

Please note: The report will take approximately 2 business days to prepare and deliver.