High-Intensity Mercury UV Tubes: Serious Heat, Small Package
We make high-intensity mercury UV tubes for industrial heating—the kind of heat you need when space is tight and time is short. These aren’t your average bulbs. They’re built to pack a serious punch, delivering concentrated infrared and UV energy for the tough jobs.
Power, Voltage, and Size—Plain Talk
A typical unit runs at 400V and hits 2500W, all in a 300mm length. That’s a lot of power in a small footprint, which means you get intense heat fast—right where you need it. The 400V setup keeps the current lower for that wattage, so you get less line loss and you don’t need heavy wiring. But that high voltage does mean you need a ballast and insulation that are up to the task. And the 300mm length? It gives you a predictable heat profile. So you can map the heat across your target without overcomplicating the fixture.
Built to Stay Clean, Built to Last
We use a quartz envelope with a halogen cycle to keep the bulb wall clear. That means the output stays strong over the life of the tube—no fading, no fuss. The shortwave design is all about rapid surface heating. The coating helps keep the spectral output steady, so your process stays consistent, run after run. And the R7s connector? It’s a straight-through, two-pin design. Simple. Tough. It handles the heat at the ends and makes the lamp a drop-in replacement when it’s time to swap.
Where It Shines—And What to Watch For
These tubes are at home in PET blowing, curing, drying, and preheating—anywhere you need fast, localized heat. They warm up quickly and fit easily into tight machine spaces. Here’s the thing, though: that heat density is real. The fixture needs proper cooling. Keep it cool, and you keep the performance stable and the components stress-free.