http://home-heat-ir.com/en/tags/lamps/ Recent content in Lamps on Residential Infrared Heating Solutions Hugo en-us Wed, 15 Jul 2026 13:53:14 +0800 http://home-heat-ir.com/en/posts/annealing-glass-with-infrared-lamps/ Wed, 15 Jul 2026 13:53:14 +0800 http://home-heat-ir.com/en/posts/annealing-glass-with-infrared-lamps/ <p><img src="http://home-heat-ir.com/images/b5656277f58cb00419575fab5c447582.png" alt="Annealing glass with infrared lamps"></p> <h1 id="why-your-ir-lamps-are-messing-with-your-glass">Why Your IR Lamps are Messing With Your Glass</h1> <p>Glass annealing is all about precision. If your heat is off by just a few degrees across a batch, you&rsquo;re looking at internal stress and, eventually, shattered glass. A lot of shops deal with this annoying batch-to-batch instability. Why? Because they&rsquo;re using IR lamps with wide wattage tolerances. Think about it. If one lamp is pushing 1000W and the one right next to it is hitting 1050W, you&rsquo;ve got a hot spot. That&rsquo;s exactly where your quality takes a dive.</p>