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The laserlights, like ones marketed by BMW, are not shining the laser outward into the world - they use them to warm up phosphor which in turn produces “regular
by drglitch 6y ago
The laserlights, like ones marketed by BMW, are not shining the laser outward into the world - they use them to warm up phosphor which in turn produces “regular” light.
In a sense, it’s somewhat akin to an old school incandescent bulb, but using much less energy. In US, laserlights are reduced power due to regulations
- kube-system 6y agoI think you mean fluorescent, not incandescent.