Black Diamond Cosmo 350 Headlamp

Color: Dark Olive


For multi-use camping, around the house, and outdoor adventures that require a simple light with both an all-purpose beam as well as night vision. This user has the need to run the lamp on alkaline batteries if caught away from a power source for a long backpacking trip.

* Max Lumens: 350

* Waterproof IPX8

* Batteries: BD1500 / 3AAA (included) Max


* High: 75 m

* Low: 8 m Max Burn


* High: FL1 4.25 H; reserve 24 H

* Low: 200 H


* Without Batteries: 46 g

* With AAA: 79 g

* BD1500: 73.5 g


* Dual-Fuel: Power with three AAA Alkaline cells (included) or the rechargeable BD 1500 Li-ion battery and charger (purchased separately) for maximum flexibility

* 350 Lumen max output

* Red LED night vision has dimming and strobe modes and is quickly activated with dual-button interface

* Settings include dimming, strobe, red night-vision and lock mode

* Multifaceted optical lens design

* IPX8: Waterproof-Tested to operate at least 1.1 meters underwater for 30 minutes. If submerged, water may enter the battery compartment and it will still operate; it should be completely dried out after use in wet conditions

* Integrated battery meter display shows % of power remaining

* Digital lock mode feature safeguards against accidental use when stored in a pack or pocket