This title was a bit confusing since "first light" is also an astronomic term for the first use of a telescope. https://en.wikipedia.org/wiki/First_light_(astr

This title was a bit confusing since "first light" is also an astronomic term for the first use of a telescope. https://en.wikipedia.org/wiki/First_light_(astronomy) https://en.wikipedia.org/wiki/First_light_(astronomy)