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A comment on Lack of sunlight during the day is worse than electric lighting at night. Parent comment

Re:Lack of sunlight during the day is worse than electric li... by User23 on Monday December 04, 2023 @02:01AM (#38514423)
I’m not sure what you mean by lumen lamp, but good old incandescent bulbs radiate with a spectrum quite close to that of the setting sun.
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