BD's Cosmo 350 Headlamp is 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.• 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 PRODUCT FEATURES: • Dual-Fuel: Power with three AAA Alkaline cells (included) or the rechargeable BD 1500 Li-ion battery and charger (purchased separately) for maximum flexibility • Red LED night vision has dimming and strobe modes and is quickly activated with dual-button interface • Multifaceted optical lens design • 350 Lumen max output • Settings include dimming, strobe, red night-vision and lock mode
