Biolite Headlamp 425 - Experience top-tier performance with a fit unlike any headlamp you’ve experienced thanks to BioLite's award-winning 3D SlimFit Construction. With a front profile of only 10mm and weighing only 78 g, HeadLamp 425 sits flush on the forehead without worry of bounce or slippage. Moisture-wicking fabric keeps you cool and dry for any activity and the rechargeable battery means you can leave the alkalines behind.

Features: 

• Max output 425 lumens
• Easy one-hand tilting and NEW larger power button
• NEW rear red light with solid or strobe mode
• 60 hours on LOW, 4 Hours on HIGH
• Recharge via USB-C
• 1h Reserve Mode alerts you when power is low
• Connect to external powerbank (sold separately) for extended runtimes via Pass-Thru Charging
• Backed by our 

Specifications:

• LUMENS: 425
• BATTERY: 1000 mAh Lithium-ion
• INPUTS: USB-C Charge In
• BURN TIME (HOURS): 60 LO/4 HI
• WATER RESISTANCE: IPX4
• BRIGHTNESS MEMORY: Yes
• WEIGHT: 2.75 oz (78 g)
• LOCK MODE: Yes
• WARRANTY: 1-year limited warranty