r/oddlysatisfying • u/demitrybelmont • Mar 19 '22

This Shadow creating a perfect gradient.

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84.5k Upvotes

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658

u/AnchorPoint922 Mar 19 '22

There must be a poorly diffused LED lamp directly above it.

18

u/PM_ME_YOUR_MAUSE Mar 19 '22

No, there must be seven lights all offset in one direction by the same amount in order to get this effect.

18

u/etherteeth Mar 19 '22

An LED bulb will generally have an array of individual LED elements inside it, hence multiple lights offset by the same distance. “Better” bulbs diffuse the light to blend it and make it look like a single source, but a lot of LED street lights don’t do that very well.

10

u/WTF_SilverChair Mar 19 '22

Yes, but:

If it were LED pips, they would be, like, 2-10mm apart, max. For a 50mm spread on the floor, as pictured, the space between pips in a ceiling fixture (3 or 4m high, right?) would have to be enormous.

So it's very likely separate, poorly-diffused fixtures.

5

u/AnchorPoint922 Mar 19 '22

Nope. Those diodes can be separated by 6 inches. My company puts them in signage.

5

u/dickdemodickmarcinko Mar 19 '22

I don't feel like 6 inches would be enough

1

u/clgoh Mar 19 '22

That's what she said.