什么是黑暗天空照明
黑暗天空照明是指一种照明设计方法，其具体目标是尽量减少 光污染 并保护夜空的自然黑暗。它包括使用室外照明灯具，并采用向下引导光线的设计，从而减少造成光污染的向上光线。它最大限度地减少了 人工照明 对环境、野生动物和人类健康的影响。通过使用适当的屏蔽、 色溫黑暗天空照明有助于保护自然的夜间环境，保持黑暗天空的美丽。
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- 100-265 VAC line-voltage input, 10A model
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- 占用（自動開/自動關）
- 12–24V 直流（10–30VDC），最大 10A
- 360° 覆蓋範圍，直徑 8–12 米
- 延遲時間 15 秒–30 分鐘
- 光感測器關/15/25/35 Lux
- 高/低感度
- 自动开启/自动关闭占用模式
- 100–265V交流，10A（需要中性線）
- 360° 覆蓋範圍；8–12 米探測直徑
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- 100V-230VAC
- 傳輸距離：最多20米
- 無線運動感應器
- 有線控制
- 電壓：2x AAA 電池 / 5V DC (Micro USB)
- 日/夜模式
- 时间延迟：15分钟、30分钟、1小时（默认）、2小时
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黑暗天空照明尤为重要，因为光污染会产生有害影响。它会破坏生态系统，干扰野生动物的行为和迁徙模式，甚至影响人类的健康和福祉。通过遵守暗夜照明原则，如屏蔽灯光以防止向上发射光线，以及只在必要时使用照明，可以大大减少光污染的负面影响。
