20.25 240vac 1600w halogen bulb for flash curing

Fri, 05 Jun 2026 00:47:23 +0800

We built this halogen bulb to handle one thing and one thing only: the brutal, non-negotiable demands of flash curing. This isn’t your average lamp. It’s a thermal tool, pure and simple. It was born to deliver intense, focused heat when your process speed depends on a cycle that’s measured in seconds.

Here’s the heart of it.

We went with a 20.25-inch length and packed it with 1600 watts of power. Why? To create a serious amount of watt-density. That means the heat is concentrated into a small, tight space. Exactly what you need to flash-cure a coating or set an adhesive in a flash. It runs on 240V. This gives you a rock-solid power supply and keeps the current draw on the line manageable. Just know this: you’ve got to wire it up to a properly rated 240V circuit. No shortcuts.

SK15 380mm 400v 2500w curing halogen heating lamp

Mon, 11 May 2026 11:51:31 +0800

Technical Deep-Dive: Power, Voltage, and Dimensions

Let’s talk numbers—because these aren’t just specs on a page. They’re choices that make your life easier. We built the SK15 lamp to run at 400V and 2500W. Why? Because that combo packs serious power into a small space. Running at 400V means less current than a lower-voltage 2500W unit, so your wiring stays simpler and you don’t have to worry about voltage dropping off over the line. Then there’s the 380mm length. It wasn’t an accident. It gives you enough surface area to spread the heat evenly across what you’re working on, but it’s still short enough to slip into tight spots inside machines. The result? A high-output heater that’s genuinely easier to wire and install.

Curing on IR UV Guides

20.25 240vac 1600w halogen bulb for flash curing

Here’s the heart of it.

SK15 380mm 400v 2500w curing halogen heating lamp

Technical Deep-Dive: Power, Voltage, and Dimensions