COB LED UV Solution

The COB LED UV Solution (Chip‑on‑Board) integrates multiple high‑power UV LED chips onto a single substrate, delivering superior brightness, uniform UV output, and efficient heat dissipation. Designed for stability and long‑term performance, COB UV LEDs are ideal for industrial curing, precision printing, electronics manufacturing, and medical sterilization.

Thanks to their compact design and high energy efficiency, UVET’s COB LED UV Solutions reduce operational costs while ensuring consistent wavelength accuracy and extended service life. The advanced thermal management system minimizes overheating, guaranteeing reliable operation in demanding environments.

Features

• High UV Intensity: Delivers powerful, uniform UV output for fast curing and sterilization.
• Compact Chip‑on‑Board Design: Multiple UV LED chips integrated on a single substrate for space efficiency.
• Superior Heat Dissipation: Advanced thermal management ensures stable, long‑lasting performance.
• Long Service Life: Durable construction provides 20,000–30,000+ hours of reliable use.
• Energy‑Efficient & Eco‑Friendly: Consumes less power than traditional UV lamps and mercury‑free.
• Versatile Applications: Perfect for industrial curing, precision printing, electronics, coatings, and medical disinfection.

🌟 Advantages of COB LED UV Solution

• Enhanced Reliability: Stable thermal management minimizes downtime and increases overall system dependability.
• Faster Production Efficiency: High UV intensity shortens curing and sterilization time, improving output speed.
• Lower Operating Costs: Energy‑saving design and long lifespan reduce electricity and maintenance expenses.
• Eco‑Friendly & Mercury‑Free: Environmentally safe UV solution that meets global sustainability standards.
• Compact & Space‑Saving: Chip‑on‑Board technology enables smaller system design without compromising performance.
• Consistent Quality Results: Uniform UV distribution ensures reliable curing and sterilization outcomes.

Whether you need fast adhesive curing, surface treatment, or disinfection applications, our COB LED UV Solutions provide the perfect balance of power, durability, and eco‑friendliness.

 The COB LED UV Solution is a next‑generation ultraviolet technology that combines multiple high‑power UV LED chips into a single compact module. With excellent thermal management and stable UV output, it provides consistent performance across various industries. Unlike traditional mercury lamps, COB UV LEDs offer instant on/off control, energy efficiency, and eco‑friendly operation, ensuring both productivity and sustainability.

🔧 Applications of COB LED UV Solution

• Industrial UV Curing: Fast and reliable curing for adhesives, coatings, and resins.

• Precision Printing: Ensures quick ink drying and sharp image quality in high‑speed printing.

• Electronics Manufacturing: Ideal for PCB coating, bonding, and component encapsulation.

• Surface Treatment: Enhances durability and quality of treated industrial materials.

• Medical Sterilization: Provides safe, mercury‑free UV disinfection for equipment and surfaces.

• Laboratory & Scientific Use: Accurate UV exposure for research, testing, and material analysis.

Q1: What is a COB LED UV Solution?

A: A COB (Chip‑on‑Board) LED UV Solution is an advanced ultraviolet lighting module that integrates multiple UV LED chips onto a single substrate. This design enhances luminous intensity, ensures uniform UV distribution, and provides superior thermal management compared to discrete LED assemblies.

Q2: Which wavelength ranges are supported?

A: UVET offers COB LED UV Solutions in standard wavelengths such as 365 nm, 385 nm, 395 nm, and 405 nm, with customized options available for specialized industrial, medical, and scientific applications.

Q3: What is the operational lifespan of a COB LED UV module?

A: Depending on usage conditions and cooling system configuration, the typical lifespan is 20,000–30,000+ hours, ensuring long‑term reliability with minimal performance degradation.

Q4: What are the primary application areas?

A: COB LED UV Solutions are widely applied in UV curing of adhesives, coatings, and resins; high‑precision printing; electronics manufacturing (e.g., PCB bonding and encapsulation); surface treatment; and medical sterilization.

Q5: How do COB LED UV modules compare to traditional mercury UV lamps?

A: Compared to mercury lamps, COB LED UV modules deliver instant on/off control, reduced heat emission, higher energy efficiency, longer lifespan, and eco‑friendly mercury‑free operation, making them a sustainable replacement technology.

Q6: What cooling methods are recommended?

A: For stable long‑term operation, COB LED UV modules typically employ air cooling for compact systems and water cooling for high‑power configurations.

Q7: Are COB LED UV Solutions environmentally compliant?

A: Yes. All UVET COB LED UV Solutions are mercury‑free, RoHS compliant, and designed for environmentally responsible manufacturing processes.