halogen infrared lamp 650mm 400w

halogen infrared lamp 650mm 400w

Introduction

We built this 650mm, 400W halogen infrared lamp for one reason: to give you serious heat in a small space. It’s all about getting intense, focused warmth right where you need it—without turning your whole workshop into a sauna.

The Heat, Up Close

Here’s the thing about this lamp. Packing 400W into a 650mm tube gives you a serious punch of heat in a tight spot. That means things heat up fast. We’re talking plastic surfaces, adhesives, small parts—they all get up to temperature quickly. And that longer 650mm length? It spreads the heat out more evenly. So you get a smoother temperature across the whole part, and fewer hot spots to worry about.

Smart Wiring, Simple Sense

We designed this to run on higher voltage. Why does that matter? Because it drops the current draw for the same power. That means you can use smaller wiring and lose less energy along the way. It’s a practical win, especially if you’re running several lamps off one control panel. Less clutter, less heat in the wires, and a cleaner setup.

Built to Take the Heat

Inside, the halogen element is sealed in a quartz envelope. Quartz can handle the extreme filament temperatures, and it doesn’t crack under the pressure of rapid on/off cycles. The halogen cycle keeps the filament stable, redepositing material as it evaporates, so the output stays consistent over the life of the lamp.

Easy Swaps, Solid Contact

The lamp uses an R7s connector. It slips in straight and locks down with a secure fit, giving you solid electrical contact every time. It’s a standard interface, so when it’s time to replace a lamp, you can just pop in a new one and get right back to work.

Where It Shines

This is your go-to for heat-on-demand, right where you point it. You’ll see it a lot in plastic processing—pre-heating before forming or sealing—and in curing jobs where speed is the name of the game. The concentrated heat means you spend less time waiting around for things to warm up, and you can keep process temperatures steady. But there’s a trade-off. That intense heat needs proper airflow and thermal management in the fixture. If you don’t give it enough cooling, the lamp and the surrounding parts will run too hot, and that shortens the life of everything. So, match your heatsink and airflow to the job. For engineers, this setup is about control. You get fast heat, predictable output, and a tough build that can handle the daily grind of the production line.

The Quick Specs

  • **Length:**650mm
  • **Power:**400W
  • **Technology:**Halogen infrared
  • **Fit:**R7s base
  • **Best for:**Industrial heating, curing, and plastic processing