UV LED Market Size & Share Analysis - Growth Trends & Forecasts (2025 - 2030)

The UV LED Market Report is Segmented by Technology (Wavelength) (UV-A, UV-B, and UV-C), Product/Form Factor (Lamps, Modules, and More), Power Output (Low Power, Medium Power, and More), Application (Curing, Disinfection and Sterilization, and More), End-User Industry (Healthcare and Life Sciences, Printing and Packaging, Automotive and Aerospace, and More), and Geography. The Market Forecasts are Provided in Terms of Value (USD).

UV LED Market Size and Share

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UV LED Market Analysis by Mordor Intelligence

The UV LED market is valued at USD 1.94 billion in 2025 and is forecast to reach USD 4.82 billion by 2030, reflecting a 19.96% CAGR. Growth is powered by global mercury-lamp bans, surging demand for energy-efficient curing solutions, and rapid gains in chip quantum efficiency. Regulatory timelines under the Minamata Convention, EU RoHS, and Canadian mercury rules converge in 2027–2025, pushing end users toward UV LED adoption,[1]Rebekah Mullaney, “The End of Fluorescent Lighting,” Buildings, buildings.com, Opsytec, “RoHS & UV Lamps – Current Regulations,” opsytec.com Parallel advances in AlGaN epitaxy, flip-chip structures, and thermal management have lifted external quantum efficiency for deep-UV devices to 9.19% at 250 mA, closing the performance gap with legacy mercury lamps.[2]Hao Xu et al., “Enhancing the Performance of High-Power DUV-LEDs,” Optics Express, optica.org Strong replacement momentum in printing, packaging, and water treatment is reinforcing supplier revenue visibility through 2030.

Key Report Takeaways

  • By technology, UV-A held 72% revenue share in 2024, while UV-C is poised to expand at a 22.5% CAGR through 2030.
  • By product, modules led with 42% of the UV LED market share in 2024; chips are set to grow at 23.7% CAGR to 2030.
  • By power class, low-power (<10 mW) devices captured 57% of UV LED market size in 2024, yet high-power (>100 mW) devices will rise at 24.1% CAGR between 2025 and 2030.
  • By application, curing commanded 46% share in 2024; disinfection & sterilization shows the fastest growth at 21.4% CAGR.
  • By end user, printing & packaging accounted for 30% of the UV LED market size in 2024, while healthcare & life sciences will expand at a 25.1% CAGR.
  • By geography, Asia Pacific maintained 55% regional share in 2024; the Middle East & Africa region is forecast to grow at 20.4% CAGR.

Segment Analysis

By Technology (Wavelength): UV-C Growth Redefines Disinfection

UV-A systems held 72% revenue share in 2024, retaining dominance in graphic-arts curing and counterfeit detection. UV-C, however, is set for a 22.5% CAGR as healthcare and municipal users deploy mercury-free germicidal solutions. ams OSRAM’s OSLON™ UV 3535 delivers 115 mW at 265 nm with 20,000-hour life, a key milestone for reliable water and air reactors.[4]ams OSRAM, “New UV-C LED to Enhance UV-C Portfolio,” ams-osram.com The UV-B niche addresses phototherapy and agricultural photomorphogenesis, carving specialised demand pockets.

Adoption dynamics vary by region. Europe is standardising 255–275 nm emitters in food-processing pipelines, while Japan explores 308 nm UV-B for dermatology. As quantum-efficiency gains continue, the UV LED market size for UV-C modules targeting medical air sterilisation is projected to grow at double the sector average through 2030. Breakthroughs in far-UVC 222 nm excimer emitters promise human-safe continuous disinfection of occupied spaces, further widening the use-case frontier.

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Note: Segment shares of all individual segments available upon report purchase

By Product/Form Factor: Chips Drive Miniaturisation

Modules retained the largest 42% slice of 2024 revenue due to integration ease. Chips, though, will post a 23.7% CAGR, reflecting demand for custom optical engines in consumer devices and lab instruments. GaN-on-SiC substrates cut thermal resistance, enabling chip-level powers of 100 mW in 2025 prototypes. The lamps sub-segment serves retrofit sockets but faces gradual volume decline as arrays gain traction.

Ultra-miniaturised chips underpin emerging biosensors and lab-on-a-chip devices. Researchers have demonstrated nano-scale perovskite LEDs with 20% EQE at 90 nm dimensions. As packaging shifts from ceramic to moulded composites, median cost per milliwatt is falling, stimulating design-in across portable sterilisation gadgets. Consequently, the UV LED market share of chip-level sales is forecast to rise to 35% by 2030.

By Power Output: High-Power Class Breaks Barriers

Low-power emitters (<10 mW) comprised 57% revenue in 2024 because many curing lines and sensing devices need modest flux. The high-power bracket (>100 mW) will grow fastest at 24.1% CAGR, fuelled by flip-chip designs that slash thermal resistance. Violumas achieved 13,000-hour lifetimes at 265 nm using 3-PAD architecture, unlocking industrial reactor retrofits. Medium-power devices (10–100 mW) bridge laboratory and compact air-purifier markets.

Cooling innovation remains core. Sloped sidewalls and interrupted mesas raised EQE to 9.19% and WPE to 7.13% at 250 mA, enabling smaller arrays for large-volume reactors. As reliability data accumulates, water authorities expect to substitute mercury banks with LED panels during refurbishment cycles. That transition alone could triple the UV LED market size for high-power arrays between 2025 and 2030.

By Application: Disinfection Momentum Accelerates

Curing kept 46% share in 2024, valued for instant on/off and 85% energy cuts versus mercury lamps. The pandemic boosted awareness of UV-based hygiene; disinfection & sterilisation now shows a 21.4% CAGR. UV-C LEDs proved effective against salmonid pathogens in aquaculture, broadening industrial reach. Sensing & instrumentation benefits from stable narrow spectra that enhance analytical signal-to-noise ratios.

Horticulture trials reveal that short-pulse UV-B improves flavonoid profiles in medicinal plants, opening premium crop opportunities. Counterfeit detection, medical phototherapy, 3D printing, and micro-lithography deepen the addressable base. Together, these niches diversify revenue and reinforce the UV LED market’s resilience to sector-specific slowdowns.

UV LED Market
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Note: Segment shares of all individual segments available upon report purchase

By End-User Industry: Healthcare Emerges as Growth Engine

Printing & packaging dominated with 30% revenue share in 2024 owing to widespread retrofit of flexographic presses. Healthcare & life sciences will clock a 25.1% CAGR as hospitals install upper-air UV-C fixtures and pharmaceutical plants adopt LED-based surface decontamination. UV-guided therapies such as photodynamic treatment also contribute.

Electronics fabs deploy deep-UV inspection lights to control micro-LED backplane yields, while water utilities experiment with LED reactors above 1.0 MGD throughput. Automotive lines cure scratch-resistant coatings under UV-A LEDs, slashing cycle times. Residential and commercial facilities integrate UV-C air modules in HVAC ducts to raise indoor-air-quality benchmarks. Such multi-industry uptake underscores why the UV LED industry enjoys sustained double-digit expansion.

Geography Analysis

Asia Pacific held a commanding 55% share of UV LED market revenue in 2024. China’s self-reliance push is spawning local epitaxy suppliers and captive device packaging lines.[5]Antonia Hmaidi, “Huawei Is Quietly Dominating China’s Semiconductor Supply Chain,” MERICS, merics.org Japan and South Korea add high-precision fabrication know-how, while Taiwan specialises in gallium-nitride substrates for deep-UV chips. Rising public-health budgets channel demand for UV-based water and air purification across megacities, cementing regional dominance.

North America ranks second. California’s accelerated mercury-lamp phase-out, coupled with federal funding for domestic chip capacity, drives adoption in healthcare and advanced manufacturing. However, a dense patent thicket and higher labour costs temper the expansion pace. Europe follows closely, powered by energy-efficiency mandates. Ecodesign rules forecast that 96% of installed lamps will be LEDs by 2030, creating a receptive environment for UV solutions.[6]European Commission, “Light Sources – Energy Efficient Products,” ec.europa.eu

The Middle East & Africa is the fastest-growing area, showing a 20.4% CAGR as desalination plants and new hospitals incorporate LED reactors. Gulf states fund smart-city programmes that specify mercury-free lighting. South America sees momentum in beverage bottling and aquaculture, though municipal water projects move slowly due to certification cycles. Across all geographies, simultaneous regulation and technology maturation keep the UV LED market on a convergent uplift path.

UV LED Market
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Competitive Landscape

Industry concentration is moderate. ams OSRAM, Nichia, Seoul Viosys, and Signify combine large patent portfolios with wafer-level capacity, accounting for the bulk of global shipments. ams OSRAM exceeded EUR 100 million free cash flow in 2025, underscoring financial resilience. Nichia leads deep-UV chip performance, while Seoul Viosys leverages vertical integration to lower system-level costs.

Specialists are carving niches. CrayoNano blends AlGaN nanowires with graphene substrates to boost efficiency at lower drive currents, targeting portable sterilisation. Silanna UV commercialises short-period super-lattice devices that sidestep certain incumbent patents. Equipment makers such as Kyocera and Dr. Hönle integrate proprietary air-cooled arrays into modular curing systems, shortening customer changeover times. As application diversity widens, partnerships between LED suppliers, optics firms, and system integrators intensify.

White-space opportunities lie in smart, connected disinfection ecosystems. Combining UV LEDs with sensors enables closed-loop intensity control and usage analytics. Cloud-linked modules can report dosage data for audit compliance in food or pharma plants. Strategic alliances across the value chain will likely determine leadership positions as the UV LED market scales toward mainstream status.

UV LED Industry Leaders

  1. Lumileds Holding BV

  2. Koninklijke Philips NV

  3. NKFG Corporation

  4. Hongli Zhihui Group

  5. Seoul Viosys Co. Ltd

  6. *Disclaimer: Major Players sorted in no particular order
UV LED Market
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Recent Industry Developments

  • May 2025: Kyocera introduced the G7A Series air-cooled UV LED light source, advancing curing efficiency for industrial lines.
  • March 2025: AquiSense Technologies launched a Norwegian pilot to validate UV-C LED reactors for municipal water disinfection.
  • February 2025: ams OSRAM reported Q4 2024 revenue of EUR 882 million and guided to free cash flow above EUR 100 million for 2025.
  • October 2024: University of Science and Technology of China demonstrated a vertically integrated micro-LED array for maskless deep-UV lithography.

Table of Contents for UV LED Industry Report

1. INTRODUCTION

  • 1.1 Study Assumptions and Market Definition
  • 1.2 Scope of the Study

2. RESEARCH METHODOLOGY

3. EXECUTIVE SUMMARY

4. MARKET LANDSCAPE

  • 4.1 Market Overview
  • 4.2 Market Drivers
    • 4.2.1 Stringent Mercury Lamp Phase-Out Policies in EU and California Accelerating UV-LED Adoption
    • 4.2.2 Surge in Point-of-Use Water Disinfection Demand Post-COVID-19 Across Asia
    • 4.2.3 Rapid Shift to Low-Migration UV LED Inks in Flexible Packaging for Food Safety Compliance
    • 4.2.4 Energy Price Inflation in Europe Favouring Low-Power UV-LED Curing Lines
    • 4.2.5 Mini-LED Backlighting Roadmaps Driving Deep-UV Inspection Tools Adoption in Semiconductor Fabs
    • 4.2.6 Growing Acceptance of Far-UVC (222 nm) for Occupied-Space Air Sanitisation in Airports and Hospitals
  • 4.3 Market Restraints
    • 4.3.1 Quantum Efficiency Ceiling (<5 %) of AlGaN-Based UVC Chips Limits High-Power Applications
    • 4.3.2 Royalty-Heavy IP Landscape Raising Cost Barriers for New Entrants in North America
    • 4.3.3 Thermal Management Challenges in High-Density UV LED Arrays for Industrial Curing Lines
    • 4.3.4 Slow Certification Cycles (NSF/ANSI 55-2022) Delaying Municipal Water Projects in Emerging Economies
  • 4.4 Industry Ecosystem Analysis
  • 4.5 Technological Outlook
  • 4.6 Porter's Five Forces Analysis
    • 4.6.1 Bargaining Power of Suppliers
    • 4.6.2 Bargaining Power of Buyers
    • 4.6.3 Threat of New Entrants
    • 4.6.4 Threat of Substitutes
    • 4.6.5 Intensity of Competitive Rivalry

5. MARKET SIZE AND GROWTH FORECASTS (VALUES)

  • 5.1 By Technology (Wavelength)
    • 5.1.1 UV-A
    • 5.1.2 UV-B
    • 5.1.3 UV-C
  • 5.2 By Product/Form Factor
    • 5.2.1 Lamps
    • 5.2.2 Modules
    • 5.2.3 Arrays
    • 5.2.4 Chips
  • 5.3 By Power Output
    • 5.3.1 Low Power (<10 mW)
    • 5.3.2 Medium Power (10-100 mW)
    • 5.3.3 High Power (>100 mW)
  • 5.4 By Application
    • 5.4.1 Curing (Inks, Coatings and Adhesives)
    • 5.4.2 Disinfection and Sterilization
    • 5.4.3 Sensing and Instrumentation
    • 5.4.4 Medical and Phototherapy
    • 5.4.5 Counterfeit Detection and Security
    • 5.4.6 Horticulture and Indoor Farming
    • 5.4.7 Other Niche Applications (3-D Printing, Lithography)
  • 5.5 By End-user Industry
    • 5.5.1 Healthcare and Life Sciences
    • 5.5.2 Printing and Packaging
    • 5.5.3 Electronics and Semiconductors
    • 5.5.4 Water and Wastewater Utilities
    • 5.5.5 Food and Beverage Processing
    • 5.5.6 Automotive and Aerospace
    • 5.5.7 Residential and Commercial Buildings
    • 5.5.8 Industrial Manufacturing
  • 5.6 By Geography
    • 5.6.1 North America
    • 5.6.1.1 United States
    • 5.6.1.2 Canada
    • 5.6.1.3 Mexico
    • 5.6.2 Europe
    • 5.6.2.1 Germany
    • 5.6.2.2 United Kingdom
    • 5.6.2.3 France
    • 5.6.2.4 Italy
    • 5.6.2.5 Spain
    • 5.6.2.6 Rest of Europe
    • 5.6.3 Asia-Pacific
    • 5.6.3.1 China
    • 5.6.3.2 Japan
    • 5.6.3.3 South Korea
    • 5.6.3.4 India
    • 5.6.3.5 South East Asia
    • 5.6.3.6 Rest of Asia-Pacific
    • 5.6.4 South America
    • 5.6.4.1 Brazil
    • 5.6.4.2 Rest of South America
    • 5.6.5 Middle East and Africa
    • 5.6.5.1 Middle East
    • 5.6.5.1.1 United Arab Emirates
    • 5.6.5.1.2 Saudi Arabia
    • 5.6.5.1.3 Rest of Middle East
    • 5.6.5.2 Africa
    • 5.6.5.2.1 South Africa
    • 5.6.5.2.2 Rest of Africa

6. COMPETITIVE LANDSCAPE

  • 6.1 Market Concentration
  • 6.2 Strategic Moves
  • 6.3 Market Share Analysis
  • 6.4 Company Profiles (includes Global level Overview, Market level overview, Core Segments, Financials as available, Strategic Information, Market Rank/Share, Products and Services, Recent Developments)
    • 6.4.1 ams OSRAM AG
    • 6.4.2 Signify N.V.
    • 6.4.3 Nichia Corporation
    • 6.4.4 Seoul Viosys Co., Ltd.
    • 6.4.5 Crystal IS Inc. (Asahi Kasei)
    • 6.4.6 Lumileds Holding B.V.
    • 6.4.7 Nikkiso Co., Ltd. (UV Business)
    • 6.4.8 LG Innotek Co., Ltd.
    • 6.4.9 LITE-ON Technology Corp.
    • 6.4.10 Honlitronics (Hongli Zhihui Group)
    • 6.4.11 Stanley Electric Co., Ltd.
    • 6.4.12 SemiLEDs Corporation
    • 6.4.13 Violumas Inc.
    • 6.4.14 DOWA Electronics Materials Co., Ltd.
    • 6.4.15 Nordson Corporation
    • 6.4.16 Luminus Devices, Inc.
    • 6.4.17 Heraeus Holding GmbH (Noblelight)
    • 6.4.18 Phoseon Technology (Excelitas)
    • 6.4.19 Sensor Electronic Technology Inc. (SETi)
    • 6.4.20 Bolb Inc.

7. MARKET OPPORTUNITIES AND FUTURE OUTLOOK

  • 7.1 White-space and Unmet-Need Assessment
*List of vendors is dynamic and will be updated based on customized study scope
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Global UV LED Market Report Scope

The market is defined by the revenue accrued from the sales of UV LEDs by various vendors globally. UV LED (ultraviolet light-emitting diode) is a device that emits ultraviolet light or waves with a wavelength of less than 400 nm and is renowned for its compact size, high performance, and low cost. UV LED technology has evolved and witnessed tremendous growth, owing to its increasing applications in curing, purification, and medical fields, such as skin treatment, medical devices, disinfection areas, printing, and the gemological field.

The UV LED market is segmented by technology (UV-A, UV-B, and UV-C), application (optical sensor and instrumentation, counterfeit detection, sterilization, UV curing, medical light therapy, and other applications), and geography (North America [United States and Canada], Europe [Germany, United Kingdom, and France], Asia-Pacific (China, Japan, South Korea, Australia, and New Zealand), Latin America (Brazil, Chile, and Mexico) and Middle East and Africa (United Arab Emirates and South Africa). The report offers market forecasts and size in value (USD) for all the above segments.

By Technology (Wavelength) UV-A
UV-B
UV-C
By Product/Form Factor Lamps
Modules
Arrays
Chips
By Power Output Low Power (<10 mW)
Medium Power (10-100 mW)
High Power (>100 mW)
By Application Curing (Inks, Coatings and Adhesives)
Disinfection and Sterilization
Sensing and Instrumentation
Medical and Phototherapy
Counterfeit Detection and Security
Horticulture and Indoor Farming
Other Niche Applications (3-D Printing, Lithography)
By End-user Industry Healthcare and Life Sciences
Printing and Packaging
Electronics and Semiconductors
Water and Wastewater Utilities
Food and Beverage Processing
Automotive and Aerospace
Residential and Commercial Buildings
Industrial Manufacturing
By Geography North America United States
Canada
Mexico
Europe Germany
United Kingdom
France
Italy
Spain
Rest of Europe
Asia-Pacific China
Japan
South Korea
India
South East Asia
Rest of Asia-Pacific
South America Brazil
Rest of South America
Middle East and Africa Middle East United Arab Emirates
Saudi Arabia
Rest of Middle East
Africa South Africa
Rest of Africa
By Technology (Wavelength)
UV-A
UV-B
UV-C
By Product/Form Factor
Lamps
Modules
Arrays
Chips
By Power Output
Low Power (<10 mW)
Medium Power (10-100 mW)
High Power (>100 mW)
By Application
Curing (Inks, Coatings and Adhesives)
Disinfection and Sterilization
Sensing and Instrumentation
Medical and Phototherapy
Counterfeit Detection and Security
Horticulture and Indoor Farming
Other Niche Applications (3-D Printing, Lithography)
By End-user Industry
Healthcare and Life Sciences
Printing and Packaging
Electronics and Semiconductors
Water and Wastewater Utilities
Food and Beverage Processing
Automotive and Aerospace
Residential and Commercial Buildings
Industrial Manufacturing
By Geography
North America United States
Canada
Mexico
Europe Germany
United Kingdom
France
Italy
Spain
Rest of Europe
Asia-Pacific China
Japan
South Korea
India
South East Asia
Rest of Asia-Pacific
South America Brazil
Rest of South America
Middle East and Africa Middle East United Arab Emirates
Saudi Arabia
Rest of Middle East
Africa South Africa
Rest of Africa
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Key Questions Answered in the Report

What is the current size of the UV LED market?

The UV LED market is valued at USD 1.94 billion in 2025 and is forecast to hit USD 4.82 billion by 2030.

Which region leads the UV LED market?

Asia Pacific holds a 55% revenue share thanks to its comprehensive semiconductor supply chain and high demand for disinfection technologies.

Why are UV-C LEDs growing so quickly?

Tight mercury-lamp bans and heightened hygiene awareness push hospitals, water utilities, and public venues to adopt UV-C LEDs that offer germicidal performance without hazardous substances.

What limits deeper penetration of UV-C LEDs in high-power systems?

Quantum-efficiency ceilings below 5% and complex patent licensing increase cost per watt, although new super-lattice structures are gradually lifting performance.

Which application will add the most new revenue by 2030?

Disinfection & sterilisation leads growth with a 21.4% CAGR, driven by healthcare, municipal water, and air-quality deployments.

How energy efficient are UV LED curing lines compared with mercury lamps?

Converters switching to UV LEDs report up to 85% lower energy consumption and substantial reductions in cooling and standby power.

Page last updated on: June 23, 2025