Introduction
We built this carbon fiber infrared heating lamp for one reason: to deliver intense, pinpointed heat, right where you need it. It’s a serious piece of engineering. Inside, you’ve got a halogen-filled filament wrapped in a ruby-coated quartz envelope. That combo gives you a powerful, focused shortwave output. This isn’t for casual jobs. It’s for industrial work that demands a rapid response and concentrated energy, no ifs, ands, or buts.
Technical Deep-Dive
Let’s get into what makes it tick. It runs at 400V and 2500W, packing a serious punch into a 300mm tube. That’s a lot of power in a small space, so it needs a control circuit that can handle the heat. The 300mm length? That wasn’t an accident. It’s the sweet spot—small enough to fit in tight spots, but long enough to give you the radiant surface area you need. You get the heat you want without the machine taking up your whole work area.
Material & Design
The ruby coating on the quartz isn’t just for looks. It fine-tunes the infrared spectrum, shaping the heat output to match exactly what plastics and coatings absorb best. Then there’s the halogen cycle inside. It’s the silent hero, protecting the filament and keeping the output steady for thousands of hours. It also makes the lamp tough enough to handle repeated heating and cooling without burning out. And the R7s double-ended connector? It makes installation a breeze. It gives you a solid, straight-line electrical connection and a stable mount, so everything stays put.
Application & Benefits
This is where the lamp really shines. It’s the go-to for jobs like PET blowing and other thermoforming lines, where you need heat that’s both fast and even. The shortwave response means the heat comes on fast, which cuts down your cycle times. And because it uses an R7s termination, it’s a simple drop-in replacement for standard fixtures. Just one heads-up: plan for cooling. That high watt density means you need proper airflow around the tube. Give it some breathing room, and it will reward you with stable performance and a long life.