We're Squandering LEDs' Potential to Save Our Night Skies

我们正在浪费LED保护夜空潜力的机会

HN 114 分 · 74 条评论 · 作者 defrost · 来源 spectrum.ieee.org · HN 讨论

【摘要】

The article examines how poor lighting decisions have turned efficient LED technology into a major driver of light pollution, using London's Trafalgar Square as a case study. Despite the comfort of artificial light, researchers note that excessive illumination creates shadows, impedes vision, and ironically reduces safety rather than enhancing it.

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