News for hackers. Stuff that matters.

A comment on Declining eyesight improved by looking at deep red light. Parent comment

Re:Declining eyesight improved by looking at deep red light by VectorLock on Friday August 07, 2020 @02:09PM (#24084836)
I wonder if he'd share where to buy LED that undercut his $160 small LED panels...
[ Parent | on HN ]

There are no comments on this comment yet.