short wave infrared halogen heating lamp

short wave infrared halogen heating lamp

Short Wave Infrared Halogen Heating Lamps: Power, Design, and Real-World Use

We build short wave infrared halogen heating lamps for the industrial jobs where heat has to arrive fast—and hit the mark—without fail. These lamps pour out high-intensity energy in the near-infrared range, so they warm the target surface directly. The air around it stays put. No wasted warmth. Just focused, immediate heat.

Power, Voltage, and Size—Kept Simple

These lamps are all about packing serious punch into a small footprint. Take the 2500W output on a 300mm tube: that’s a concentrated blast that ramps up quickly, so your line keeps moving. We run them at 400V to match industrial power setups. That choice keeps the current draw down, which helps keep wiring and conductors manageable. Put simply: you get a lot of heat in a tight space, without overloading the system.

What’s Inside: Quartz, Halogen, and Solid Connections

The heart of it is a quartz envelope paired with a halogen cycle. That combo keeps the filament life stable and stops the lamp from darkening over time. The short-wave coating keeps the output focused, so the heat stays consistent. Then come the connectors. We use R7s and Sk15 because they make a rigid, dependable contact. No wobble. No hot spots. And when it’s time to replace a lamp, it’s a straight drop-in. No fuss.

Where They Shine—And What to Keep in Mind

These lamps are made for the moments you need rapid, controllable heat: PET blowing, thermoforming, coating lines. You get quick response, tight temperature control, and a build that can handle the daily heat cycles without complaining. Just one thing to remember: with this level of heat density, you do need proper machine cooling and thermal shielding. Keep those in place, and the lamp will run safely—day after day.