replacement infrared lamp halogen tube infrared quartz heating infrared heat lamp for car painting

May 24, 2026

We built these infrared halogen quartz tubes for the one place speed really matters: an auto shop where the clock is always running. They slip right into the spots your current infrared lamps already live—no messing around with new fixtures. The idea is simple: dump concentrated heat exactly where you need it, so the paint cures fast, without turning the whole room into a blast furnace. Here’s the thing about the power. These tubes punch hard in a small package. They run at 2500W, on 400V, so they hit high heat fast. And the length? Around 300mm, which matches the standard housings most shops already have. That means you can swap them in cleanly—no modifications, no headaches. Now, the guts. Inside, you’ve got a high-purity quartz envelope around a halogen filament. That combo lets the filament run extremely hot, which gives you short-wave infrared that goes straight through the paint layers. No waiting around. And the R7s double-ended connector? It locks the tube down solid, with a high-amperage contact that holds steady through repeated heating and cooling. No arcing. No surprise failures. Just a dependable connection, day after day. In the paint booth, this is where it gets good. The energy focuses on the paint film itself, not the air around it. Short-wave infrared cures from the inside out, so you can slash curing times compared to big convection ovens. These tubes are tough, sure, but they run hot. So the housing needs proper cooling. You get that near-instant heat-up and tight control, but make sure the fixture is rated for the full 2500W load. When it is, you get the kind of pace that keeps a paint job moving—quick, clean, and under control.