How LED Streetlights Save Energy and Reduce Light Pollution

LED路灯如何节能并减少光污染

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LED streetlights use semiconductors to convert electricity directly into visible light, achieving up to 50% greater efficiency than high-pressure sodium lamps.
Directional optics focus light downward onto roads and sidewalks, minimizing upward spill that brightens night skies and disrupts wildlife behavior.

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