222mm 144v halogen heating lamp

May 10, 2026

The 222mm 144V Halogen Heating Lamp: Built for the Tight Spots

We built this 222mm, 144V halogen heating lamp for one reason: to solve those industrial heating jobs where space is at a premium and you need serious heat, fast. This isn’t some gentle space heater. It’s a shortwave infrared powerhouse, designed to blast controllable, radiant heat right where you need it.

The Details That Matter: Power, Voltage, and Size

At 222mm long, it slips into those tight spots that give other heaters fits. And the 144V rating? That’s intentional. It’s designed to work with specific control systems, and it helps lower the current draw. The payoff? You can often use smaller wiring and put less stress on your connections. But here’s the thing: it has to be matched with the right ballast and control setup. The payoff is the speed. This lamp’s shortwave output kicks in almost instantly, giving you that snappy thermal response when your process needs rapid on-and-off cycling.

Built to Last: The Halogen, Quartz, and Connector Story

We use the halogen cycle for a simple reason: it keeps the quartz envelope cleaner and helps the output stay steady over the life of the lamp. The quartz body itself is a workhorse. It handles the extreme heat and is tough enough to resist thermal shock. And the R7s connector? It’s a straightforward, two-end contact design that makes this lamp a simple, drop-in replacement in a ton of existing fixtures. We leaned on that familiar interface to save you time on the shop floor. Less time installing, more time working.

Where It Shines: Real-World Heat, Without the Guesswork

This is the lamp you reach for when you need concentrated radiant heat for jobs like drying, curing, thermoforming, or focused process heating. That compact 222mm size packs a serious punch, delivering high heat density in a small footprint. Just plan for the heat. It’s powerful enough to warm up nearby components, so you’ll want to pay attention to mounting clearances and airflow. Match it up with the right 144V control setup, and you get predictable performance from a lamp that’s simple to service in the field. No fuss, just focused heat.