State of the Art LED Ultraviolet Water Disinfection Systems
LED UV-C Systems Ltd. provides mercury-free, energy-efficient LED UV water disinfection technology, offering safer, cost-effective, and sustainable solutions for domestic, municipal, industrial, and commercial applications.
Why Choose LED UV for Water Treatment?
LED UV technology provides significant advantages over traditional mercury lamps:
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Mercury-Free and Environmentally Friendly: Traditional UV lamps contain mercury, which is hazardous and expensive to dispose of. LED UV systems eliminate this risk entirely.
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Compact Design: LEDs have a much smaller footprint, allowing for easier integration into modern and compact water treatment designs.
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Instant On/Off Functionality: Unlike mercury lamps that require a warm-up period, UV-C LEDs deliver immediate disinfection upon activation.
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Unlimited Cycling Capability: Frequent on/off switching does not affect the lifespan of LED UV systems, offering flexible and responsive operation.
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Temperature Independence: LEDs emit UV light without heating the water, reducing the risk of thermal damage and maintaining water quality.
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Optimised Wavelength Selection: UV-C LEDs can be engineered to emit specific wavelengths for targeted disinfection, improving effectiveness against chosen microorganisms.
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Lower Energy Costs: Highly efficient in dynamic flow conditions, reducing overall energy consumption.
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Extended Lifespan: Reduced maintenance and lower total lifecycle costs.
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No Harmful By-products: A chemical-free process that preserves aquatic ecosystems.
Thoughtful Design
A World of Opportunity
Environmental Friendly UV-C LEDs
Utilises small, state of the art UV-C LEDs, which provide instant full power and unlimited on/off cycling without the use of harmful chemicals or traditional UV lamps.
Flexible Operation
Designed to go above and beyond; with power options from 12 VDC to 230 VAC, electrical supply from solar or battery is a realistic option. With a high IP rating, the PearlAqua reliably treats water in the most remote places.
Certification
The PearlAqua platform is the most certified and tested UV-C LED product range in the world - boasting certifications from NSF, WQA, ISO, Reach, IEC, Watermark, and more.
Applications of UVC LED Water Disinfection Systems
Overview of AquiSense inc. & UVC LED Technology

What Is a UV-C LED and How Is It Different from a Mercury UV Lamp?
A UV-C LED is a compact semiconductor device that emits germicidal ultraviolet light, typically between 265–280 nm. Unlike mercury vapour lamps, which use gas discharge to generate UV light and require warm-up time, UV-C LEDs produce light instantly through solid-state electronics. This makes them smaller, more robust, and free from hazardous materials like mercury. With precise wavelength control and longer operational flexibility, UV-C LEDs represent the next generation of ultraviolet disinfection for water treatment.
Blog Posts
NEWS
Revolutionising Water Disinfection with UV-C LED Technology
We’re thrilled to share that Paul Gueran, Director of LED UV-C Systems Ltd., has been featured in the Innovation News Network! In his article, Paul dives into the transformative potential of UV-C LED technology in water disinfection, highlighting its role in infection prevention and control and its advantages over traditional methods like mercury-based UV lamps.
Here’s an excerpt:
"UV-C LED systems offer a sustainable, mercury-free alternative to traditional water treatment technologies, aligning with global environmental directives while delivering reliable disinfection for industries ranging from healthcare to hospitality."
Read the full article here: https://www.innovationnewsnetwork.com/revolutionising-water-disinfection-with-uv-c-led-technology/54685/
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Stay tuned to our NEWS section for more updates on how LED UV-C Systems Ltd. is shaping the future of water treatment.