You beat me to it, but I recognize that die: Cree XM-L.That's the LED diode, any of the modern ones have about that same design
When you zoom in on the “new” headlight, it has a weird test pattern or something:
View attachment 15096
Zoom back out:
View attachment 15097
Honestly, I have all of em. A couple black diamond storms, a couple 8 dollar usb rechargable ones that are about 4 years newer, and some high end 18650 ones.The good ones might be "black diamond" instead of "diamondback" but whatever tit'll be ok you'll finger it out
Turn the light off and look in the lens. That little grid inside should match the zoomed in portion perfectly.When you zoom in on the “new” headlight, it has a weird test pattern or something:
View attachment 15096
Zoom back out:
View attachment 15097
Honestly, I have all of em. A couple black diamond storms, a couple 8 dollar usb rechargable ones that are about 4 years newer, and some high end 18650 ones.
The 8 dollar usb rechargable ones are the best. The technology change in the 3ish years between the storms and the 8 buck ones was giant. The 18650 ones are super bright but not nearly as convenient as the usb charge