quartz halogen infrared heating lamp

May 23, 2026

Technical Deep-Dive: Power, Voltage, and Dimensions

Here’s the thing about our quartz halogen infrared heating lamps: they pack a serious punch without taking up a lot of room. We spec them to deliver high heat density in a small footprint. Take the 400V setup, often paired with 2500W. It pushes power across a short distance, which means lower current draw and smaller wiring. The tube itself is usually around 300mm long, so you get a tight, focused heat spot. It’s perfect for those high-temperature zones where space is tight. But heads up—the surrounding equipment needs to be ready for that concentrated heat.

Material & Design: Halogen, Quartz, and Connectors

The quartz envelope handles the shock of rapid on-off cycling, no problem. And the halogen cycle keeps the filament stable, which stops the lamp from blackening over time. That means consistent wattage from day one to the last day. Plus, the shortwave infrared hits fast. Temperatures jump quickly. We also make installation easy. These tubes come with R7s or Sk15 connectors, so you can drop them right in. No socket modifications. No mounting hassle. Just wire them up and go.

Application & Benefits: Targeted Heat for Production

These lamps were made for industrial heating jobs that need speed and precise temperature control. They shine in PET blowing, thermoforming, and curing lines—anywhere you need heat on demand. The high heat density means faster cycle times, which is a big win. But you do need to plan for cooling and shielding, so the nearby components don’t get cooked. For engineers, it’s a practical, field-proven solution when the process calls for intense, localized infrared energy.