alt Hacker NewsEconomics would suggest full spectrum panels on the outside + LED-lights on the right spectrum on the inside will always be more affordable than specialized panels. You still need lights with magenta panels to hit 18+hrs of light a day. Once the lights are already installed, specialized panels would be hard to justify a mark-up.
> Economics would suggest full spectrum panels on the outside + LED-lights on the right spectrum on the inside will always be more affordable than specialized panels.
Lookup the energy needs to grow plants, panels are like 25% efficient, you'd need to put most of it back into the LEDs to grow anything. Growing LEDs aren't your regular 5w home light bulbs, you need a lot of energy to grow plants.
This is the classic out of depth HN take