I mount a light on my helmet as well.



1200L (rarely use full power). A 'proper' bike light will have an optional headlight mount that it clicks in and out of. And I have total and easy adjustment of the beam angle. I'm not seeing where you have that ability, and the default angle you have set things to looks pretty uncomfortable. As nice as having a seriously powerful helmet light is, the heavy lifting is really done by the two MagicShine 808's on the bars.




Old as dirt, but they keep going, and going ... Each one has it's own 4 x 18650 4400 mah battery pack.

The piece de resistance is that at Zero Dark Thirty, with everything blazing, looking head on from 1/4 mi. or more, and I (we) look just like an oncoming diesel locomotive.