How close are you to your dev

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How close are you to your device? Bryan Johnson uses them almost directly on the skin as you can see in the YouTube video. I usually use them at arm's length. I have a 5-watt dual chips model (210-220mw/cm2 power density at 6 inches)

Are there any disadvantages when using them directly on the skin?

Also: If I'm too close, I can see the light cones being concentrated in spots instead of dispersed over a bigger area. I assume you want to be as far away as you can't tell the individual LEDs on your skin apart anymore?

https://youtu.be/2nuzf0FxO94?si=08mdpVsOHuvMjS50

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shiny_milf

This guy does a lot of testing of different panels and shows how the light dissipates depending on how far back you stand: https://youtu.be/woxhxZyUGao?si=imYSa0waL5018qpE

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MajekG

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Posted: 1 year ago
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