News for hackers. Stuff that matters.

A comment on 'Whitest ever' paint reflects 98% of sunlight. Parent comment

Re:'Whitest ever' paint reflects 98% of sunlight by makotoNagano on Friday April 16, 2021 @11:28AM (#26835061)
you can consider it the same as solar panels, which need periodic cleaning to maintain high performance
[ Parent | on HN ]

There are no comments on this comment yet.