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Reflects all damage (lemmy.world)

submitted 6 months ago by [email protected] to c/funny

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[–] [email protected] 1 points 6 months ago

Iirc max efficiency of any light is around 600 lumens per watt, so a theoretically perfect light source that's 7000 watts would hit 4 or 5 million lumens. Probably more like 3 million for real, physical lights that are only 80% or so efficient.

That seems like a lot more than you need unless you're simulating the sun or something for a shot. So probably not an LED