500w halogen Electric quartz lamp

May 6, 2026

We built this 500W halogen electric quartz lamp for one reason: to give industrial heating jobs serious heat in a tiny footprint. It isn’t a general-purpose bulb. It’s a focused thermal tool—made for places where you need intense, controllable heat without taking up a lot of room. Here’s the power part, in plain terms. At 500W, it delivers a lot of heat without needing a giant setup. That means your temperature can ramp up fast—no waiting around, no over-engineering the whole machine just to get the heat you need. And the voltage? We match it to your existing control gear. So you wire it in and it just works—no extra transformers, no headaches. The dimensions aren’t an afterthought, either. We chose the tube length and diameter to drop right into standard reflectors and heating zones. So when it’s time to replace or redesign, you don’t have to rework the whole space. It fits. It specs out to the same clearances. And that keeps maintenance and upgrades simple. Now, what makes it tough enough for the plant floor? The halogen cycle keeps the quartz envelope clean by redepositing evaporated tungsten. That helps the output stay steady over time, and it stretches the service life compared to standard incandescent designs. The quartz body handles high temps, and it’s built to take thermal shock. So you can cycle it on and off without worrying about cracking. The coating is there for a reason, too—it shapes the spectrum and helps manage radiant heat. The payoff is predictable heating performance, and processes that repeat the way you want them to. And the connector choice—usually R7s—gives you solid, two-point contact that can handle high current and installs quickly. This is built for production work, not a lab bench. Where does this lamp shine? Think plastic processing, sealing, curing, and component drying—any job where you need localized, high-intensity heat. It responds fast when your setpoint changes, which helps you hit cycle times consistently. Installation is straightforward, too. Same footprint. Same terminals. So when you swap it in, downtime stays short. One thing to keep in mind: packing 500W into a compact tube means high heat density. That’s the point—but it also means your fixture, reflector, and cooling need to be properly spec’d. Plan your airflow and thermal isolation, and you’ll get reliable, repeatable heat exactly where your process needs it.