Default 50 watt light bulb from soda bottle

[Danke]

YouTube - Use a 2-Liter Bottle as a 50 Watt Light Bulb lightbulb hack

 

[Dieseler]

Does it work at night?

 

[phill4paul]

Does it work at night?

If you set up an electric 50 watt bulb above it.

 

[Jordan]

That is very cool!

 

[Dieseler]

If you set up an electric 50 watt bulb above it.

That's it man, I'm knockin' holes in the roof right now!

 

[Liberty Star]

Amazing, we need more natural and innovative thinking like that here.

Does it work at night?

Don't see why it couldn't when fitted with a special lunar camera lens.

 

[steve005]

how do you get it to not leak?

 

[s35wf]

wow; cool. just water & bleach. Dont think ill be cutting any holes in my roof; but could make a great portable light for emergency conditions! & for my porch

 

[Old Ducker]

wow; cool. just water & bleach. Dont think ill be cutting any holes in my roof; but could make a great portable light for emergency conditions! & for my porch

Its a misnomer to call this a light bulb. All it does is refract sunlight. I'm not sure what the function of the bleach is, possibly to prevent mosquitoes from breeding in them. Useful for lighting windowless spaces during daytime, I suppose.

 

[TruckinMike]

...I'm not sure what the function of the bleach is, possibly to prevent mosquitoes from breeding in them.

Algae growth would cut out a significant amount of light.

 

[ICBCINTERGER2]

That is very cool!

 

[Anti Federalist]

Meh, us sailors thought up this idea 200 years ago.

The Charles W. Morgan at Mystic Seaport above and below deck light prisms.