Lightcell Energy

[EEVblog]

Someone just copied me in on X about Lightcell, a startup that generates power from flame light sources.
i.e. burn fuel to generate light to power a high efficiency matched solar cell.
https://lightcellenergy.com/
They are hiring:
https://x.com/lightcellenergy/status/1819531054501581007

Off the bat without thinking about it, cool, but I don't see how this scales. And what's the true end-end efficiency?

The founder talking about it (I haven't watched it)

[SiliconWizard]

This one triggers nothing else than a "LMAO".