UV lamp for coating durability test

Tue, 26 May 2026 01:57:21 +0800

Introduction

When you’re testing how long a coating really lasts, you can’t leave anything to chance. Regular UV lamps throw out a messy, unpredictable spectrum, which just muddles your results. So we built a UV lamp for the lab—one that’s all about precision. It gives you a clean, perfectly tuned beam of UV, so your tests actually match how the material performs in the real world, without any stray wavelengths messing things up.

The Specs That Actually Matter

Let’s get into what makes this thing work. We set the lamp up to match the physics of what you’re doing. It runs on 400V, which is standard for lab power supplies, giving you steady, reliable output—even during those marathon test sessions. The tube is 300mm long and just 10mm across, so it slips right into tight reaction chambers without taking up extra space. At 2500W, it delivers the kind of power you need to fast-forward through aging. But heads up—that power comes with serious heat. You’ll need to plan your cooling carefully, whether it’s airflow or a water loop.

Durability on UV Curing Matrix

UV lamp for coating durability test

Introduction

The Specs That Actually Matter