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It’s quite exciting - replacing existing overhead lighting with 222nm lightbulbs could make public spaces inhabitable again. Alas I couldn’t find any 222nm lig
by DenisM 6y ago
It’s quite exciting - replacing existing overhead lighting with 222nm lightbulbs could make public spaces inhabitable again.
Alas I couldn’t find any 222nm light bulbs for sale. I imagine hundreds of Chinese companies are setting up production lines as we speak.