Green Lantern - Lights Out (2014)

The epic event that will forever change the universe and the different color Lantern Corps forever!
Relic has arrived and the universe with shiver in his wake. The lights of the Lanterns are fading as the emotional spectrum is being drained. It is up to Hal and the Green Lanterns to rally the other Corps together if they are going to survive. Many won't and others will change allegiances, but one thing is certain--nothing will ever be the same.
This volume collects Green Lantern New Guardians (2011-2015) #23-24, Green Lantern (2011-2016) #23.1:
Relic, #24, Red Lanterns (2011-2015) #24, Green Lantern Corps (2011-2015) #24, Green Lantern Annual #2.