On the floor, a print job is only as solid as the cure behind it. When the lamp starts to slip, you get incomplete cross-linking, a tacky surface, and scrap piling up—ink and time wasted while throughput stalls. We built this UV curing lamp for floor-mounted industrial lines to keep energy delivery consistent, shift after shift. What matters under the hood The high-pressure mercury vapor lamp puts out a stable spectrum tuned to the photoinitiator window—peak irradiance at 365 nm, with tight spectral consistency along the arc length. Reflectors use a dichroic coating to shape the beam and cut IR load, so the substrate stays cooler while the UV dose stays repeatable. We hold output stability within ±3% over the life of the lamp, and low attenuation keeps the curing window predictable even after thousands of hours. Expect long life, low maintenance, and repeatable energy density at the substrate plane. Why it holds up in real production On floor-based lines—UV offset, flexo, or screen—the scheduler needs the same cure at 600 m/min as at 200 m/min. This lamp delivers the required mJ/cm² on the printed image, not just peak numbers on a spec sheet. That means faster cycles without trading away adhesion or gloss, and fewer lamp changes that stop the line. Efficient reflector geometry and optimized arc control keep energy use in check, so you run cooler and spend less on replacements. The details that keep you out of trouble Installation is straightforward, but thermal management is non-negotiable. Match the lamp to the fixture’s airflow and reflector geometry, and double-check voltage and connector compatibility with your ballast. Verify cure with a spectral radiometer at the substrate, not up at the reflector. Keep an eye on end-of-life behavior: as the arc stabilizes, output stays flat, but near the end of life intensity can drift—plan replacements around accumulated hours and measured dose.