38,000,000 Candlepower

[Mike Painter]

Don't know if this has been mentioned but the Feb 2008 Isue of Popular science has an article on a light that can "put a bright spot on a cloud four miles high"...

 

[Nitro]

Don't know if this has been mentioned but the Feb 2008 Isue of Popular science has an article on a light that can "put a bright spot on a cloud four miles high"...

Yeah, that would be this. And for the record, it's 52,000,000 CP

 

[DM51]

Please follow the link given by Nitro.

Thread closed.