Factory-Direct High-Voltage Halogen Lamps for Husky HyPET: Getting the Heat Deep Where It Counts
If you run a Husky HyPET line, you already know the truth: the heating cycle is where things can get stuck. The whole point is simple—get heat deep into the preform wall without scorching the surface. That’s exactly what we built these lamps to do. We make them factory-direct, because you need a heater that’s all about power density, tight thermal control, and the kind of fit that feels like it was meant to be there. No fuss. Just performance.
Power, voltage, and size—built for the real space you have
We went with a 400V high-voltage design for one reason: it lets you pack serious wattage into a small footprint. The lamp body is 300mm, so it slips into those tight spots inside the HyPET reflector assembly. And the 2500W output? That’s the kind of heat flux that can keep up with thicker preform walls—without slowing the line down. This isn’t a low-voltage, low-output unit. It’s a high-density heater built to keep the heating window short and repeatable. But here’s the honest part: that much wattage density raises the heat in the oven. So your machine’s cooling and airflow have to be up to the task. If the chamber runs too hot, lamp life drops, and temperature control starts to drift.
What’s inside: halogen, quartz, coating, and a connector that just works
Inside, we use a shortwave halogen element in a quartz tube. That gives you fast response and stable output—meaning you don’t have to chase the temperature every cycle. The halogen cycle helps keep the filament stable over time, so you avoid the burnout you often see with standard IR lamps. We also put a reflective coating on the quartz to catch wasted infrared and redirect it back onto the preform. That makes the energy use smarter and eases the load on the power supply. For installation, the lamp uses an R7s connector. It’s a proven industrial interface that locks in clean and quick. You wire it up, align the contacts, and the lamp seats in the reflector without any wobble.
Why this matters on a Husky HyPET line
On a Husky HyPET line, the lamp has to keep pace with high shot rates. The high-voltage, high-wattage design shortens the heating phase, and the quartz-halogen physics keep the temperature consistent across the preform. That means more repeatable wall thickness—and fewer rejects caused by uneven heating. Because we build these lamps factory-direct, you get a part that matches your specs without compromise. It drops straight into your existing fixture, keeps the same thermal profile, and handles the cycle count of a high-speed system. If you run Husky HyPET, this is the heater lamp that keeps the oven doing its job—fast, steady, and exactly on spec.