http://ir-heat-direct.com/en/tags/twin/ Recent content in Twin on Direct Infrared Heating Supply Hugo en-us Tue, 28 Jul 2026 05:25:36 +0800 http://ir-heat-direct.com/en/posts/ensuring-electrical-integrity-in-gold-coated-twin-tube-infrared-lamps/ Tue, 28 Jul 2026 05:25:36 +0800 http://ir-heat-direct.com/en/posts/ensuring-electrical-integrity-in-gold-coated-twin-tube-infrared-lamps/ <p><img src="http://ir-heat-direct.com/images/0ea7296bcdd661f341d1983d454c4037.png" alt="Twin tube gold coated lamp"></p> <h1 id="why-we-obsess-over-dielectric-testing-for-gold-coated-twin-tube-lamps">Why We Obsess Over Dielectric Testing for Gold-Coated Twin Tube Lamps</h1> <p>When you&rsquo;re dealing with high-intensity infrared heating, you need heat—and lots of it. That&rsquo;s why we use gold coating on our twin tube lamps. It&rsquo;s not about making them look fancy. The gold actually bounces the IR radiation forward, basically doubling the heat hitting your target. But here&rsquo;s the catch: that design makes the electrical side of things a bit trickier.</p>