Experience top-level performance with unprecedented fit thanks to BioLite's award-winning 3D SlimFit construction.
With a front profile of just 10mm and weighing just 78g, HeadLamp 425 sits on the forehead without worry of bouncing or slipping.
Moisture-wicking fabric keeps you cool and dry for any activity and the rechargeable battery lets you leave the alkalis behind.
Maximum output 425 lumens
Easy one-hand recline and NEW larger power button
NEW red taillight with solid or strobe mode
60 hours on LOW, 4 hours on HIGH
Recharge via USB-C
Reserve 1h mode alerts you when the battery is low
Connect to an external power bank (sold separately) for extended runtimes via Pass-Thru charging
Backed by our HolyFit Guarantee
With a front profile of just 10mm and weighing just 78g, HeadLamp 425 sits on the forehead without worry of bouncing or slipping.
Moisture-wicking fabric keeps you cool and dry for any activity and the rechargeable battery lets you leave the alkalis behind.
Maximum output 425 lumens
Easy one-hand recline and NEW larger power button
NEW red taillight with solid or strobe mode
60 hours on LOW, 4 hours on HIGH
Recharge via USB-C
Reserve 1h mode alerts you when the battery is low
Connect to an external power bank (sold separately) for extended runtimes via Pass-Thru charging
Backed by our HolyFit Guarantee