For a technical user who expects all-around performance & features out of their headlamp but still values a small size and compact package of the new Black Diamond Multi-Purpose Dual-Fuel Rechargeable Spot 400 Lumen Headlamp. This user has the need to run the lamp on alkaline batteries if caught away from a power source for a long expedition.

Dual-Fuel: Power with 3 AAA Alkaline cells (included) or the rechargeable BD 1500 Li-ion battery and charger (purchased separately) for maximum flexibility
400 Lumen max output
PowerTap Technology allows instant adjustment between max output and dimmed power
Integrated battery meter display shows % of power remaining
Settings include proximity & distance modes, dimming, strobe, red LED night-vision & lock mode
Brightness Memory allows you to turn the light on & off at a chosen brightness without reverting back to default setting
Red night vision has dimming & strobe modes & activates without cycling through the white mode
Multifaceted optical efficiency lens technology
IPX8: Waterproof-Tested to operate at least 1.1 meters underwater for 30 minutes. If submerged, water may enter the battery compartment & it will still operate; it should be completely dried out after use in wet conditions
Digital lock mode feature safeguards against accidental use when stored in a pack or pocket

Optional Items:

Rechargeable Lithium Ion BD 1500 battery charger
If you need the Battery Only BD 1500 Battery Only

Black Diamond Spot 400 Dual-Fuel Headlamp 400 Lumens