Hello YouTube, Flashlight Enthusiast here! Wurkkos HD20 is a 2000 lumen angle headlamp with dual channel - 1300 lm XP-L HD 5000K and 700 lm LH351D 5000K 90+CRI with both flood and spot optic for all terrain coverage. Excellent throw and close-up illumination. Enjoy!
Table of content:
0:00 Intro
1:07 Package and content
1:41 Battery, threads, springs
2:31 Magnet
2:49 Size comparison
3:18 Charging
4:03 LED, optics
4:52 UI overview
7:22 Battery indicator
8:01 Flood Turbo runtime graph
10:16 Spot Turbo runtime graph
11:00 Spot + Flood Turbo runtime graph
11:50 Beamshots
13:25 Summary
![](https://i.ytimg.com/vi/ywSxS9uiCW4/maxresdefault.jpg)