We built this infrared carbon fiber tube to be a seriously compact workhorse—a heater that gives industrial machines the kind of fast, precise heat they need when every second counts. Here’s the thing: it packs a ton of power into a small space. We’re talking up to 2500W, running off 400V. That means the temperature shoots up fast, without forcing you to overhaul your entire setup. And with a length of around 300mm, the heat stays locked in on the exact spot you need it. This isn’t for gentle background warmth. It’s for the jobs that demand heat—instantly, reliably, on command. The core is a carbon fiber element, all tucked inside a quartz envelope filled with halogen gas. That halogen cycle does a neat trick—it keeps the emitting surface clean, so the heat output stays steady and you don’t get that blackening over time. The coating is chosen to shape the heat spectrum just right and to stand up to sudden temperature swings. And the R7s connector? It makes the wiring simple and secure, so you’re not stuck fiddling with it during maintenance. You’ll reach for this tube whenever you need fast, localized heating—think plastic welding, shrinking film, curing, and other industrial tasks. The quick warm-up and focused heat let you keep a tight grip on your cycle time, without wasting energy heating the whole work cell. But let’s be real—that kind of power density comes with a catch. You need to plan for proper cooling and give it enough thermal clearance. Get those details right, and you’ve got yourself a dependable, drop-in heating solution that just gets the job done.