The Tiny Powerhouse: A 400V Halogen Lamp for Industrial Heat, Packed into a Small Space
We built this heater for the spots where you need serious heat, but you just don’t have room to spare. This isn’t your average space heater. It’s a 400V, 2500W halogen lamp, designed to blast concentrated infrared heat right where you need it most—on the factory floor.
The Power Behind the Size
At the heart of it is a 300mm tube that packs a serious punch: 2500W of power, all running on a 400V circuit. Here’s the neat part: that higher voltage means it pulls less amperage for the same wattage. So your wiring stays simpler, and you don’t have to worry about voltage dropping off over distance like you might with a 230V unit. It’s short, too—just 300mm long—so it slips into tight corners. Think narrow heating channels or a machine that needs a focused hot spot. You get a huge amount of heat in a tiny package, without having to redesign the whole setup. But with that kind of output, you just have to make sure the equipment around it can handle the heat. It’s a lot of power, and it needs a way to stay cool.
Built to Perform, Built to Last
The tube itself is a quartz envelope with a halogen element inside. Why? Because it heats up fast and keeps the output steady. The halogen cycle does a clever thing: it keeps the filament clean. That means the performance stays consistent over the lamp’s life, and it won’t burn out on you just because you’re turning it on and off a lot. Then there’s the R7s connector—a simple, two-pin setup. It makes wiring easy, and it locks the lamp in place. So even when the machine is humming and vibrating, the lamp stays put.
Where It Shines (and Why It Matters)
We put this heater to work on spot heating, pre-heating plastics, and small drying jobs. It throws shortwave infrared, responds instantly, and stays compact. That means you can zero in on exactly the spot you want to heat, speed up your cycles, and keep your machine footprint small. For engineers, it just makes life easier. One lamp. One standard connector. A clean, predictable thermal profile. No fuss. Just heat, exactly where you need it.