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什么是黑暗天空照明
黑暗天空照明指的是一种照明设计方法，专门用于最大限度地减少光污染，保护夜空的自然黑暗。
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什么是隔热层
隔热层是设计用来保温和隔热的材料层。这些隔热层可以防止照明系统与周围的隔热材料（如玻璃纤维或纤维素隔热材料）之间的热量传递。
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