We make replacement UV lamps that are built to drop right in, no fuss, across all the big brands. Our whole point? Match the original performance, then just keep it going. Power, Voltage, Size—How It All Fits Together Here’s the thing: UV lamps are all about balance. Wattage, voltage, and arc length have to work in sync. A 400V high-voltage rating usually teams up with a compact quartz tube. That combo gives you the power density you need without pushing the ballast too hard. And those common lengths—300mm, 600mm, 900mm—set the arc length, which shapes the intensity and how the lamp sits in the machine. You pick the lamp to fit the job. Not the other way around. The Tube, the Gas, the Connection The tube itself is fused quartz. It takes the heat—again and again—and lets the UV through cleanly. Inside, a halogen fill gas keeps the arc steady, slows down filament wear, and holds output steady over the life of the lamp. Then there’s the R7s bi-pin connector. It’s built for high heat and gives you solid contact pressure. It keeps things lined up and cuts down on hot spots at the ends. Why This Matters When the Line Is Down When the line stops, you need a lamp that wires up the same way every time and performs the same from day one. Our universal replacement approach gives you predictable output and a repeatable install. But it also means you need proper cooling and the right ballast match. Get the voltage and length right, and the lamp just runs the way it was meant to.