So, you need to swap out a gallium iodide lamp? Let’s cut to the chase. We built this 400V, 2500W halogen tube to be a straight-up, drop-in replacement. It gives you the same intense heat as the old one, but without the mercury. That’s a win for your process—and a win for the planet.
Why the specs matter
That 400V rating isn’t random. It’s carefully chosen to push just the right amount of current through the quartz, hitting a solid 2500W in a tight 300mm length. That compact size means you get a powerful blast of infrared heat, even when space is tight. And the wattage and voltage are matched to the controller and wiring. Because here’s the thing—if the specs don’t line up, the tube burns out way too soon. This one is built to last.
The design that does the work
Inside, we use a halogen cycle inside a high-purity quartz tube. This keeps the filament stable and the output consistent over time. No fading. No fuss. A special internal coating helps control the light spectrum and shields the element from damage. And the R7s connector? It’s made to handle the high heat at the ends and locks the tube in place. So the swap is clean and simple when you’re on the line.
Where it shines—and what to watch for
This tube was made for demanding industrial jobs, like PET blowing, where you need heat that’s predictable and repeatable. It comes on fast, runs steady, and makes lamp handling a breeze. Just keep one thing in mind: that 2500W of power is serious. It needs a cooling and ventilation setup that’s up to the task. Before you order, double-check your machine’s voltage, length, and connector. That way, you know you’re getting a perfect fit. No guesswork, just a clean swap.