When deep in the wilderness on an expedition or multi-day activity, use alkalines and the four proximity LEDs for more than 160hr of burn time.
Otherwise, go ahead and burn the 3 Watt LED all night long, when paired with the NRG Battery Pack*
Features a battery-power meter that that is dual purpose: uses three coloured indicator lights to indicate remaining battery power, or the charging status of the NRG battery*
Four brightness settings in both modes
Takes 3 AA batteries or optional NiMH battery*
3 Watt LED: 80m beam / 104hr on Low
4 Proximity LED's: 23m beam / 164hr on Low
Weight:116g without batteries / 188g with alkaline batteries
* NRG Rechargeable Battery Pack sold separately
