ir lamps 400V halogen lamp

Thu, 04 Jun 2026 23:35:45 +0800

We build 400V halogen IR lamps for engineers who need serious heat in a tight space. These aren’t your run-of-the-mill bulbs. They’re industrial heaters, built around a quartz envelope, a halogen cycle, and a voltage that changes how you wire the whole setup. Here’s the thing about running at 400V: it lets us pack a lot of wattage into a short, 300mm tube without pulling massive current. That means you can use smaller wiring and keep your control gear neat and compact. The payoff is intense heat right where you need it. It warms up fast, and the hot zone stays tight. But there’s a trade-off. You have to match the supply voltage exactly, and your thermal design has to handle the heat so the reflector and nearby parts don’t fry. The quartz envelope takes the shock of repeated on/off cycles and lets short-wave IR shine through cleanly. Inside, the halogen cycle keeps the filament from blackening, which means the output stays steady and the lifespan beats standard incandescents. The R7s double-ended cap gives you a solid, no-fuss mechanical hold and straightforward wiring in linear fixtures. And when it’s time to replace one? It’s a simple drop-in. No drama. These lamps are made for processes that need fast, focused heating—plastic forming, sealing, coating drying, component curing. The 400V halogen IR package gives you controllable, line-of-sight heat with almost no warm-up lag. You get predictable temperature profiles, steady output over the service life, and a form factor that’s easy to service. Just remember to plan your mounting clearances and make sure the surrounding assembly has proper cooling.

ruby infrared heating lamp 400v 3000w infrared halogen heating lamp infrared halogenic bulb

Wed, 22 Apr 2026 09:25:54 +0800

Ruby Infrared Heating Lamp: 400V 3000W Halogen Design for Industrial Process Heat

We built this ruby infrared heating lamp as a direct-fit heat source for demanding industrial equipment. It is a 400V, 3000W infrared halogen lamp engineered to deliver high-intensity heat in a compact footprint. When you need rapid temperature rise and stable output in a machine enclosure, this configuration gives you a reliable, serviceable option.

Power, Voltage, and Output Specifications

This lamp is rated at 3000W and 400V. That voltage is not arbitrary; it is selected to match industrial line supplies common in factory power systems. Running at 400V reduces current for the same power, which lowers conductor size and cuts voltage drop across long wiring runs inside a machine. The 3000W rating produces high heat density, which is exactly what you need when a process cycle requires fast warm-up and immediate response. Response is fast because the filament and quartz envelope reach operating temperature quickly, and infrared energy transfers heat directly to the target without heating the surrounding air. The result is predictable heat delivery. You get repeatable performance cycle after cycle, and the electrical interface is straightforward to integrate into existing control panels.

400V on Thermal Ray Lamp

ir lamps 400V halogen lamp

ruby infrared heating lamp 400v 3000w infrared halogen heating lamp infrared halogenic bulb

Ruby Infrared Heating Lamp: 400V 3000W Halogen Design for Industrial Process Heat

Power, Voltage, and Output Specifications