Understanding UV Curing Systems:
A Comparison of LED and Mercury Technologies

In the world of printing and manufacturing, UV curing systems have revolutionised processes by rapidly drying inks, coatings, and adhesives, thereby enhancing print quality and productivity. Today, we'll delve into the differences between two prominent UV curing technologies: LED and mercury-based systems.
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LED UV systems stand out for several reasons:
Energy Efficiency
Energy Efficiency

LED UV systems are known for their lower energy consumption and reduced operating costs compared to traditional mercury-based systems. Our ROI calculator at GEW provides a detailed comparison of operating costs between UV LED and UV Arc systems.

Predictably
Predictability

LED UV systems offer precise control with predictable and stable UV output during the curing process, ensuring consistent results.

Eco-Friendly
Eco-Friendly

Opting for LED UV technology aligns with sustainability goals as it is environmentally friendly. Unlike mercury bulbs that require safe disposal due to toxicity and emit heat and ozone, LED UV systems are a safer and greener choice.

Long Lifespan
Long Lifespan

LED UV bulbs have an impressive lifespan, nearly five times longer than mercury bulbs, reducing maintenance costs and downtime.

Mercury UV Curing
On the other hand, mercury UV curing technology boasts the following attributes:
Broad Spectrum
Broad Spectrum

Mercury lamps emit a broad spectrum of UV light, suitable for various applications that require a range of wavelengths.

Established Technology
Established Technology

Mercury UV curing has a long-standing reputation for reliability and performance in the industry, making it a trusted choice for many applications.

Cost Effective Initial Investment
Cost-Effective Initial Investment

For some applications, mercury UV systems may have lower initial investment costs compared to LED systems, making them a budget-friendly option upfront.

Choosing the Right Technology
The decision between LED and mercury UV curing systems hinges on factors such as energy efficiency, environmental impact, and specific application requirements. Our Aldus Graphics business is a distributor of GEW in the Southern Hemisphere, and are well-equipped to guide you in selecting the optimal curing system for your needs.
In conclusion, both LED and mercury UV curing technologies offer distinct advantages, making them suitable for different scenarios. Understanding the differences and aligning them with your priorities is key to making an informed decision.

CONTACT our ALDUS GRAPHICS tEAM TODAY to explore the possibilities of UV CURING and discover the right solution for your business

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