ze_rusty on nostr

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@ze_rusty 1773291414

Sunlight.

THERE IS NO ALTERNATIVE

Rusty @ze_rusty · 3d

Funny they tested sunlight through glass, not direct sun. Glass removes most UV and a lot of the useful spectrum. Yet it still outperformed artificial lighting. Even the DILUTED version of sunlight is better than the LEDs in your house A filtered, watered down version of the Show more

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Ain’t no sunshine when she’s gone…

I swapped out my first batch of LEDs for Candulescent bulbs. Notcing massive improvement on my eyes. Cheers Rusty.

@rusty as quartz allows UV through have you used your spectrometer to see the difference between natural quartz and fused quartz and typical window glass and borosilicate glass as I have read the latter can allow UVA and UVB through it.