Nitecore has a new ultralight headlamp, with high output, high CRI, and red all built in! It’s smaller than the previous iteration of this light, so would likely be great for long runs and the like.
There was a group buy organized on reddit of this special run of the Aurora series… It was this Nichia version, with a modified UI. I got my copy recently and I’ve been playing with and testing it. It’s similar enough to the older ones that this review will be brief[er] on text, but with description of differences.