WT LED UV Curing Device for Label Printing (Air-cooled)

Overview

The WT LED UV Curing Device (Air-cooled) is designed specifically for label printing. Lightweight, compact and easy to install, it brings fast, consistent curing to flexo, offset and digital label presses. Built by Vtech Co., Ltd — a trusted UV curing specialist since 2006 — this unit combines proven reliability with modern LED efficiency.

Why choose WT Air-cooled LED Curing?

Unlike traditional UV lamps, WT LED delivers instant on/off performance, minimal heat, and reduced energy consumption. The air-cooled design removes the need for water systems, lowers maintenance, and simplifies integration into existing production lines.

Key advantages

• Fast, uniform curing for sharp, durable labels
• Low operating temperature protects substrates and inks
• Energy-efficient LEDs reduce power costs and downtime
• Compact air-cooled setup for easy retrofit and minimal footprint
• Long LED life and low maintenance extend uptime

Performance that boosts production

WT’s LED optics deliver consistent irradiance across the web, ensuring even gloss and adhesion without hotspots. The cooling system keeps temperatures stable, allowing sensitive label stocks to run at higher speeds without deformation. Instant start/stop means no warm-up time — production can begin immediately.

Simple integration and support

Installation is straightforward, with flexible mounting options to fit various press models. Vtech provides technical support and proven firmware options to match curing profiles to your inks and substrates. With multiple patents in UV and LED curing technology, Vtech ensures reliability and ongoing product improvement.

Ideal for label printers who want more

Choose WT if you want a cost-effective, low-maintenance curing solution that improves print quality and throughput. The air-cooled LED UV curing device is practical, efficient and ready to upgrade your label production with minimal disruption.

1. UV energy uniformity ≥ 98%.

2. Low energy consumption, about 55%-80% of the traditional type. It can reduce the cost.

3. With line disconnection alarm and LED dead point detection alarm function.

4. The light source head adopts a modular design.