Black Thumb
Well-Known Member
I know it's probably a long ways away but saw this article and thought this would be awesome for us growers to recycle heat and turn it back into light.
https://news.rice.edu/2019/07/12/rice-device-channels-heat-into-light/?T=AU
https://news.rice.edu/2019/07/12/rice-device-channels-heat-into-light/?T=AU