623mm 400v 2000w Halogen Heating Quartz Lamps for Bottle Blowing

May 25, 2026

We built this 623mm, 400V, 2000W Halogen Heating Quartz Lamp for one reason: PET bottle blowing needs serious, focused heat—fast. It’s meant to get hot, fast, right where you need it, even when space is tight. When your machine is running hard and every second counts, this lamp keeps the heat stable and the cycle moving. What makes it tick The 2000W power at 400V packs a lot of heat into a slim 623mm length. That means the preform heats up quickly, and you can keep a tight grip on surface temperature—exactly what you need for a clean, consistent parison. And because it runs at 400V, the current draw is lower than lower-voltage options. That cuts down on line losses and lets you use thinner wiring in the machine harness. The 623mm size is designed to slip into standard blow-mold zones. Just know it runs hot—plan your cooling and shielding so nearby components and sensors stay happy. Built to last, built to perform Inside, a halogen element sits in a high-purity quartz envelope. That combo keeps output steady over time by fighting blackening. Quartz handles the jolt of rapid cycling, and it runs hot enough to stay self-cleaning. For hookup, we use industrial-friendly terminations—think R7s or SK15. They make solid contact and make replacement a straightforward drop-in. On the line, where it matters In bottle blowing, this lamp throws focused infrared energy right at the preform heating zones. That gives you fast, repeatable temperature profiles. The payoff? Fewer rejects from wonky parisons and short shots, and the ability to keep the line moving. The compact footprint also makes retrofits and reworks simpler. You’ll feel the speed in the cycle and the steady heat. Just keep your heat management strong—protect the hydraulics and electronics close by, and this lamp will do its job without drama.