http://ir-heat-solutions.com/en/tags/bulb/ Recent content in Bulb on Custom Infrared Heat Solutions Hugo en-us Mon, 27 Jul 2026 09:44:07 +0800 http://ir-heat-solutions.com/en/posts/optimizing-wafer-thermal-processing-via-gold-coated-infrared-reflectors/ Mon, 27 Jul 2026 09:44:07 +0800 http://ir-heat-solutions.com/en/posts/optimizing-wafer-thermal-processing-via-gold-coated-infrared-reflectors/ <p><img src="http://ir-heat-solutions.com/images/e619a459508a95cd74ea4eae0be40cd1.png" alt="Infrared bulb with gold reflector"></p> <h1 id="why-gold-coated-reflectors-actually-matter">Why Gold-Coated Reflectors Actually Matter</h1> <p>In wafer processing, wasting power is just leaving money on the table. Most <a href="https://o-yate.net">setups</a> let too much energy bleed into the machine chassis, which is a waste. That&rsquo;s why we use gold-coated reflectors on our IR bulbs. Instead of letting that heat wander, the gold layer kicks it straight forward, pinning the heat right where it belongs: on the silicon surface.</p> <h2 id="the-deal-with-gold">The deal with gold</h2> <p>You&rsquo;ll see a lot of aluminum reflectors out there. They&rsquo;re fine, but they soak up a decent chunk of infrared energy. Gold is different. It reflects near-infrared light way better. More photons hitting the wafer means you get a tighter heat profile and you hit your target <a href="https://henruite.com">temperature</a> a lot faster. Plus, you aren&rsquo;t pulling nearly as much power to get the job done. It&rsquo;s just more efficient.</p>