什么是 IC 额定照明
一个 IC 額定燈具又称绝缘接触额定灯，是一种 嵌入式照明灯具 专为安装在隔热天花板上而设计。这些灯具可与隔热材料直接接触，不会造成火灾危险。IC 额定中的 "IC "代表绝缘接触，表示这些灯具可以安全地与绝缘材料直接接触。
IC 级灯具因其能够处理特定的瓦数限制而闻名。IC 级照明灯的最大瓦数通常为 75 瓦，但有些型号可以达到 100 瓦。遵守规定的瓦数限制对确保灯具的安全和有效性至关重要。 燈具.为防止过热和潜在火灾，IC 级照明灯具通常采用 "双罐 "或 "罐中罐 "设计。这意味着安装了两个金属罐，外罐与隔热材料直接接触。内罐保持足够的低温，以控制照明灯具产生的热量，从而降低过热引起火灾的风险。
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