Someone just discovered the revolutionary concept of using a lamp to power a solar panel. Congratulations, you've invented a perpetual motion machine that violates the first law of thermodynamics! Spoiler alert: the lamp consumes more electrical energy than the solar panel could ever generate from its light output. Energy conversion losses say hello—photons don't work like that, chief.
The efficiency of converting electricity to light (even with LEDs) combined with the efficiency of converting that light back to electricity means you're basically burning energy to prove thermodynamics is still undefeated. It's like trying to fill a bucket by scooping water out of it and pouring it back in, but half the water evaporates each time.
Nobel Prize committee, please hold all calls.
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