Getting Your Sidel SBO Lamps Back in Shape
If you’re running a Sidel blow molding line, you know the drill. You need your PET preforms heated perfectly—fast—or the whole line slows down. That’s where the SBO 2002406262 comes in. We build these as direct, drop-in replacements. No fuss, no hacking your machine to make them fit. They’re designed to hit that sweet spot where the plastic reaches its glass transition temperature quickly, but without that nasty scorched look. The heat is the hard part. These lamps run on high-voltage circuits because they have to put out an incredible amount of thermal energy. We’ve tuned the filaments specifically for those rapid heating cycles. But here’s a pro tip: keep an eye on your cooling fans. If they’re clogged with dust or just getting old, the heat builds up around the housing. That’s a killer for the filament. Keep the air moving, and your quartz envelope won’t overheat. Simple as that. Why the quartz and halogen matter We use high-purity quartz glass to hold the halogen gas. It sounds technical, but all it really means is that the filament can run much hotter than a regular lightbulb without just evaporating away. This gives you a shorter wavelength of light. It doesn’t just hit the surface; it actually penetrates the PET wall. And we don’t mess around with the end-caps. They’re standardized so they seat perfectly in the socket. You don’t want a loose fit—that leads to arcing, and once you burn out your connectors, you’ve got a much bigger problem on your hands. Will it actually fit your machine? Almost certainly. Most OEMs use the same physical footprints for these SWIR tubes, so we designed ours to fit about 95% of the machines out there. Whether you’re loyal to Sidel or running a third-party setup, the only things that really matter are the length, the voltage, and the connector. The best part? We keep these in stock. You don’t have to deal with those endless OEM lead times that leave you staring at a dead machine. Just wire them up and get back to work.