Here’s the thing about our garage heaters: we built them with one simple goal in mind. Get the heat right where you need it, not just floating around in the air. To do that, we lean on shortwave infrared halogen tubes. These aren’t just some fancy light bulbs. They’re purpose-built thermal emitters, engineered from the ground up. Power, Voltage, and Size We run these on a 400V supply, which gives us 2500W of heating power without pulling a crazy amount of current. That keeps the wiring simple, even in a big industrial garage. And the 300mm length? That’s all about focus. It concentrates the heat into a tight, compact zone, giving you serious heat density. It’s the perfect setup when you need to warm up a workbench or a specific machine station fast, instead of trying to heat the whole room. What’s Inside? The heart of it is the halogen element, tucked inside a quartz envelope. Quartz is tough—it handles the sudden temperature shifts when you turn the heat on and off without cracking. And the halogen cycle keeps the filament stable, so the heat output stays consistent over the life of the tube. We also put a reflective coating on the back. It catches all the energy that would otherwise go to waste and throws it forward. So more of the wattage goes exactly where you aim it. The R7s connector is just a simple, two-pin plug. It makes the whole thing a drop-in replacement for standard fixtures. You wire it up, clamp it in, and it stays put. No fuss. Built for the Workshop Let’s be honest, a garage or workshop is a tough environment. You need heat that fires up instantly and can handle dirty air, vibrations, and being turned on and off all day long. This design gives you that rapid, radiant heat in a small footprint. You can warm a specific bench, the edge of a vehicle bay, or a tool station without overloading your electrical system. Just keep one thing in mind: because the output is so concentrated, you need proper ventilation and the right mounting distance. That way, you avoid getting nearby materials too hot.