Let’s talk about the 650mm 2000W Halogen Heat Lamp
We built these lamps for one reason: raw power. When you’re running 2000W at 230V, you aren’t just warming up the air in the room. You’re hitting the material itself with high-intensity shortwave infrared radiation. It’s a direct hit. That’s why these are the go-to for industrial ovens where you can’t afford to wait around for things to heat up. You just need it hot, and you need it now. The secret to the heat Packing 2000W into a 650mm tube means things get intense quickly. This is great for fast curing and drying, but it’s tough on the hardware. To keep the tungsten filament from just evaporating into thin air, we use a halogen cycle. It basically catches that tungsten and puts it back where it belongs, which keeps the lamp alive much longer. Just a heads-up: when you first flip the switch, there’s a big surge of current. Make sure your power supply can handle that initial kick. Built to take the heat We used high-purity quartz for the envelope. Why? Because these things go from room temperature to screaming hot in a heartbeat. Most glass would just shatter from the shock, but quartz handles it without breaking a sweat. If you’re swapping these into an old oven, they should slide right in since we use standard industrial connectors. But if you’re building something from scratch, do yourself a favor: use polished aluminum or gold-coated reflectors. You want that energy bouncing back onto your workpiece, not wasting it on the walls. A word of caution Here is the thing about this much power: it’s not “gentle.” If your conveyor belt moves too slowly or the lamp is sitting too close, you’ll scorch your materials before you even realize it. You can’t just “set it and forget it.” You’ll want a solid PID controller to dial in the power. Without that kind of control, you’re risking burnt-out filaments or, worse, a pile of ruined parts. Use these when you need speed and muscle, not when you’re looking for a slow, cozy warm-up.