I made 10 orbs using radiance. I broke the games limit on orbs you can make. It was at the first part of the hard Crota room, I killed 2 acolytes, 2 orbs, then two hallowed Knights, 4 orbs each. If you think I'm lying, I'm not. I have no reason too. I was wearing light beyond nemesis for more orbs. I'm writing this as a point. Radiance makes a fúckload of orbs, super helpful for health regen on hard Crota.