ring emitter halogen ir heat lamp

ring emitter halogen ir heat lamp

Introduction

We built this ring emitter halogen IR heat lamp for engineers who need serious heat—fast—without taking up a ton of space. It throws shortwave infrared energy exactly where you point it, so you can count on it when the job gets demanding.

What Makes It Tick

At the heart of it is a high-wattage shortwave infrared element that comes alive quickly and packs a lot of punch into a small footprint. You get to choose the power and voltage that actually fits your setup—like 2500W at 400V when you need heavy-duty heating, or lower-wattage options when you want fine control. The ring shape is the secret sauce. It concentrates the heat into a tight zone, so you’re heating the target, not the whole machine bay. That focus saves energy and keeps the equipment around it running cooler.

Materials and Build

We use a halogen-filled quartz envelope, which lets the filament run hot while resisting blackening over time. The payoff is simple: the infrared output stays steady, day after day. Quartz also handles thermal shock well, so the lamp can handle being switched on and off again and again without cracking. And the R7s connector? It’s a straightforward, tough connection that wires up fast and stays solid even when things get shaky. If you need something different, we’ve got alternatives like Sk15 to match your fixture.

Where It Shines (And What To Keep In Mind)

This setup is made for jobs that need a quick response and intense heat—plastic welding, coating curing, component drying. The ring shape gives you a clean, tight thermal pattern, so you can hit the target without cooking the parts next door. Just keep this in mind: the power is high, so your machine needs proper cooling and thermal shielding. That way, everything stays safe, and performance stays consistent.