Do you want to compare Radioactive Man with Lightray? Discover the powers, weakness & weapons of Radioactive Man and Lightray from Radioactive Man Biography and Lightray Biography. Find out all about Radioactive Man and Lightray.# Check out how is Radioactive Man unique and distinct from Lightray. Discover their love interest, sidekicks, family tree and the movies and games list in which Radioactive Man and Lightray have appeared. Find out everything about them here!