Low-Wattage Halogen Heater Tubes: Built for Precision, Not Compromise
We make these low-wattage halogen heater tubes for engineers who need serious heat in a tiny footprint—without blowing the power budget. These aren’t just tubes. They’re purpose-built for industrial heating, not some generic lighting task.
The Power Behind the Heat
Here’s the sweet spot: they run on 400V. That means we can deliver the heat you need while drawing less current. Less current translates to smaller wiring, more compact terminals, and a control panel that stays noticeably cooler. Then there’s the 300mm length. It focuses the heat into a tight zone, so you’re warming the exact spot you need—not the whole machine around it. The wattage is a careful balance: low enough to respect your power limits, but high enough to hit operating temperature fast.
Built to Take a Beating
Inside, a halogen capsule keeps the filament steady, even at scorching temperatures. That means less brightness drift and a longer, more stable run time. The tube itself? A quartz envelope with a protective coating that shrugs off chemicals and thermal shock. It’s the kind of toughness you need on a shop floor, where solvents and humidity are just part of the day. And the R7s connector? It’s a simple, two-pin design. Wires up quickly, locks in place, and makes the whole thing a direct swap for existing R7s fixtures.
Where They Shine
These tubes are your go-to for localized, high-intensity heat. Think preheating small parts, keeping a nozzle at the perfect temperature, or supporting plastic processing steps like PET blowing. The low-wattage design keeps energy use in check, but it also means the heat is intense per inch. So, plan your clearances and think about cooling. A little airflow or shielding is often all it takes to keep nearby components from drifting out of spec.