Shortwave Clear halogen heating lamps 320mm 220vac

Shortwave Clear halogen heating lamps 320mm 220vac

Shortwave Clear Halogen Heating Lamps: The 320mm, 220V Workhorses for High-Density Industrial Heat

We built these shortwave clear halogen heating lamps for the folks who need serious, controllable heat—without taking up a ton of space. The 320mm length and 220V AC rating aren’t just random specs. They’re a deliberate match for industrial machines and standard electrical setups. So you can drop a heater into your line that fits the space you already have—no need to rework the whole enclosure.

Power, Voltage, and Size: Why It All Works Together

Shortwave output means the filament runs hot, and the energy peaks in the near-infrared band. That translates to fast, direct heating—especially for surfaces and plastics—with almost no waiting around. And the 220V AC rating? Practical, down-to-earth stuff. At the same wattage, it pulls less current than a 110V design. That means smaller wiring and fewer headaches with voltage drop on longer runs. The 320mm length gives you enough radiating surface to spread the heat load evenly, while still fitting inside tight machine frames and oven zones.

Built to Last: Halogen, Quartz, and Solid Connections

The halogen cycle keeps the quartz envelope clear by sending evaporated tungsten back to the filament. That keeps output steady over the lamp’s life—no dimming or blackening like you get with standard lamps. Clear quartz doesn’t just transmit shortwave IR efficiently. It also handles rapid on/off cycling without cracking under thermal stress. And the terminations are designed for real-world conditions. The ends are straight and rigid, built to hold up to vibration and thermal shock. If your system already accepts this size and mounting style, this lamp is a straightforward drop-in.

Where It Shines—and What to Watch For

These lamps are a natural fit when you need fast response and high heat density—plastic heating, adhesive curing, coating drying, and localized process heating. The shortwave response hits the target fast, so you can shorten cycle times and run with tighter control. But here’s the trade-off: the filament runs hot, so the surrounding hardware needs to handle that radiant heat. Mount with proper clearance, use heat-resistant wiring, and make sure the reflector or shielding is in place to keep ambient heat away from nearby sensors and controls.