Not sure what DN is. Its 660nm red and 940nm near-IR therapy on my knee.
https://youtu.be/ZdiUnmpOgqE
Deez Nutz
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Got heem!
nostr:nevent1qqs8qedtudmmlj8zqr65y0ex0l3k0k0cyldsps6jvt2ngpd4t88uh5qpp4mhxue69uhkummn9ekx7mqzypgvtjvvescu48c77449g7hufj6gr9072cpafau8fg3pmwt9se7guqcyqqqqqqgsksh68
😂