The Secret Sauce Behind Fiber Curing
We built this UV lamp module from the ground up for one job: the daily grind of optical fiber production. Its whole purpose? To blast a steady, high-powered dose of UV light that instantly cures the fiber’s coating. At the 2026 Printing Exhibition, it turned heads. Why? Because it cuts straight to the heart of real production headaches, without getting bogged down in unnecessary complexity.
The Power Behind the Process
This is a 400V, 2500W halogen UV lamp, all tucked inside a 300mm quartz tube. We dialed in the voltage and power for one reason: to generate that intense, shortwave UV output needed to cure thin fibers at lightning speed. The 300mm length is a smart choice. It gives you a wide enough irradiation zone to get the job done, but it’s still compact enough to slip right into your existing equipment. Just one thing to keep in mind—with this kind of power, your machine’s cooling system needs to be up to the task.
Built to Last, Down to the Details
The tube itself is made from high-purity quartz. It’s tough enough to handle sudden temperature shifts and keeps that UV output steady, even through long, demanding runs. A special coating shields the internal filament, which not only extends the lamp’s life but also prevents those hot spots that can kill a bulb prematurely. And that R7s bi-pin connector? It’s not just a random choice. It’s a standard, industrial-grade connection that makes mounting quick and the electrical contact rock-solid. So when you need to swap it out, it’s a simple, plug-and-play replacement. No fuss, no downtime.
The Payoff on the Factory Floor
When you’re making optical fiber, speed and stability are everything. This lamp packs the punch needed to fully cure coatings at full line speed. No more sticky, half-cured fibers. Just smooth, fast throughput. The R7s connection also means the lamp always aligns perfectly, which cuts down on maintenance and keeps the light output consistent. It’s a workhorse, plain and simple. Designed to take the punishment of the factory floor and just keep going, giving engineers a curing solution they can truly count on, day after day.