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Last Updated: Apr 25, 2025 | Study Period:
UV (ultraviolet) light is a form of radiation that is measured in nanometers (nm) and may be found in the electromagnetic spectrum. UV is an efficient disinfectant despite being invisible to the human eye due to the density of its wavelength.
UV light is classified into four types: UV-A, UV-B, UV-C, and Vacuum-UV.UV-A, often known as black light, has the longest wavelength, extending from. UV-B is a medium wavelength that runs from to. UV-C has the shortest wavelength, ranging from to. UV-C is germicidal, which means it may be used as a disinfectant to kill microorganisms including bacteria and viruses.
When microbes DNA absorbs UV radiation, it prevents them from reproducing and duplicating, hence stopping their growth. Traditional UV lamps include heavy metals that are difficult to handle and expensive to dispose of responsibly.
LEDs are far more compact than their mercury-vapor counterparts, allowing them to be readily incorporated into new inventive designs. UV-C LEDs function quickly, eliminating the need for a warm-up period. On/off cycles have no effect on LED life, implying that lamp cycling is limitless.
LEDs can emit photons from a different surface than they do heat. They may be built in such a way that when UV-C LEDs are used in water purification, they do not transmit heat into the water. One of the most significant advantages of UV-C LEDs is that they can be customized.
Depending on the size of the solution, several methods of UV-C disinfection can be effective. However, the fundamentals of UV-C disinfection remain unchanged.An LED uses a minimal amount of power to create a predetermined wavelength. The LED then releases UV-C photons via the water, causing the nucleic acid in the microbe DNA to be damaged.
Because these cells are unable to reproduce, the hazardous bacteria is rendered dormant. As a result, UV-C LEDs provide high-intensity radiation that kills bacteria in seconds and is measured in LOGs.Ultraviolet disinfection technology has been the standout performer in water and air treatment, thanks in part to its capacity to deliver treatment without the use of toxic chemicals.
On the electromagnetic spectrum, UV wavelengths sit between visible light and x-ray. The UV spectrum is further classified as UV-A, UV-B, UV-C, and Vacuum-UV. The UV-C part represents wavelengths ranging, which are employed in LED disinfection solutions.
UV-C photons enter cells and destroy the nucleic acid, making them dormant or incapable of reproduction. This process occurs naturally; the sun releases UV rays that function in this manner.
The Global UV-C LED Market accounted for $XX Billion in 2023 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2024 to 2030.
Nichia, the world's largest LED producer and developer of high-brightness blue and white LEDs, launched mass production of a new high radiant flux UV-C LED ideal for industrial water and air applications in December. Nichias NCSU434C, which aids in the inactivation and sterilization of different germs, cuts through any marketing gimmicks to give uncompromised performance and lifespan that may actually allow UVC LED adoption today.
The NCSU 434C emits a radiant flux, resulting in wall-plug efficiency. This flux density and efficiency are unrivaled in the industry today, eliminating all wavelength inefficiencies of germicidal efficacy. Furthermore, this performance is obtained without reducing lifespan, which is crucial for commercial applications where product lifetime ownership might be critical.
Nichia also integrates a hermetic seal into the LED package, shielding the die from the environment and allowing for longer lives at greater temperatures and humidity levels. This ability to run LEDs harder and hotter simplifies system designs and, in the end, saves system costs.
Significant performance increases and shown longevity at high temperatures are clear arguments in favor of replacing ecologically hazardous mercury lamps with LED-based systems, further supporting the Minamata Conventions efforts. Nichia has been heartened by the numerous queries and sample assessments received throughout the world, as the industry recognizes that the time has come to begin designing around UVC LEDs.
Nichia commits to continue developing deep-ultraviolet LEDs and higher-power ultraviolet LEDs with increased performance to aid in the resolution of different societal concerns and the achievement of zero-mercury and zero-carbon objectives in an energy-efficient manner.
| Sl no | Topic |
| 1 | Market Segmentation |
| 2 | Scope of the report |
| 3 | Abbreviations |
| 4 | Research Methodology |
| 5 | Executive Summary |
| 6 | Introduction |
| 7 | Insights from Industry stakeholders |
| 8 | Cost breakdown of Product by sub-components and average profit margin |
| 9 | Disruptive innovation in the Industry |
| 10 | Technology trends in the Industry |
| 11 | Consumer trends in the industry |
| 12 | Recent Production Milestones |
| 13 | Component Manufacturing in US, EU and China |
| 14 | COVID-19 impact on overall market |
| 15 | COVID-19 impact on Production of components |
| 16 | COVID-19 impact on Point of sale |
| 17 | Market Segmentation, Dynamics and Forecast by Geography, 2024-2030 |
| 18 | Market Segmentation, Dynamics and Forecast by Product Type, 2024-2030 |
| 19 | Market Segmentation, Dynamics and Forecast by Application, 2024-2030 |
| 20 | Market Segmentation, Dynamics and Forecast by End use, 2024-2030 |
| 21 | Product installation rate by OEM, 2023 |
| 22 | Incline/Decline in Average B-2-B selling price in past 5 years |
| 23 | Competition from substitute products |
| 24 | Gross margin and average profitability of suppliers |
| 25 | New product development in past 12 months |
| 26 | M&A in past 12 months |
| 27 | Growth strategy of leading players |
| 28 | Market share of vendors, 2023 |
| 29 | Company Profiles |
| 30 | Unmet needs and opportunity for new suppliers |
| 31 | Conclusion |
| 32 | Appendix |
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