Does an ettin’s Two Heads grant it advantage against Sunbeam?

@JeremyECrawford Does an ettin's Two Heads grant it adv. on saves against Sunbeam?Or only effects that just grant the blinded cond (no dmg)?

— Yatagarasu (@eightspancrow) March 2, 2016

An ettin's Two Heads works with any save, including the save in sunbeam, vs. a condition listed in the trait. #DnD https://t.co/CEfaeIJSGD

— Jeremy Crawford (@JeremyECrawford) March 2, 2016