Here's an interesting project someone did. It's not very practical in its current form (6 minutes run time). But it shows potential.
https://www.youtube.com/watch?v=-vgNh3fLxJc
If that's not big enough for you, here's one with 162,000 lumens.
https://www.youtube.com/watch?v=wEFneTFl6_4
https://www.youtube.com/watch?v=-vgNh3fLxJc
If that's not big enough for you, here's one with 162,000 lumens.
https://www.youtube.com/watch?v=wEFneTFl6_4
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