[1.4.0.009] Celestial Prism is working underground in complete darkness

[N7shadow2000]

I think the Celestial Prism should not be able to generate light etherium underground

[Zieg777]

Celestial prism and light nexus (from older) has always worked underground. People always assumed it was a solar panel, But rather it draws power from the environment.

[N7shadow2000]

In the arcane compandium it tells that it is uses light