ToNIX
Enlightened
High and Max there is hardly any difference. Only use between the two is to conserve battery life. Although I would probably opt for the max 109 lumen mode for investigating bumps in the night. The max 109 lumen mode is convenient and quick to access with just a turn of the headlamp. I think High and Max on other models would be alot more useful because they go from 85 lumens and jump to 230 instead of 85-109 on the AA model
That's why I ordered 2 14500 Li-ion batteries for my Quark AA Tactical