Black Diamond Cosmo 350 Headlamp
The Cosmo 350 provides simple, reliable illumination, with addition of a red light mode to preserve night vision. The versatility to be powered either by the BD1500 battery pack (sold separately) or alkaline AAA makes it a great fit for long trips far from the reliable electricity.
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
- 350 Lumen max output.
- Red LED night vision has dimming and strobe modes and is quickly activated with dual-button interface.
- Settings include proximity and distance modes, 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.
Specifications
| Max Brightness | 350 lumens |
| Battery Options | 3 x AAA alkalines BD1500 (1500mAh Li-Ion - sold separately) |
| Weight | 46g (no batteries) 79g (Alkaline 3 x AAAs) 73.5g (BD1500 Battery) |
| Run Time | High 3 hrs, reserve 30 hrs; Low 200hrs, reserve 0hrs (Alkaline) High 5 hrs, reserve 2 hrs; Low 225hrs, reserve 0 hrs (BD1500 Battery) |
| Beam Distance | High 64 m Low 10 m |
| Water Resistance | IPX8 (Waterproof to 1.1m) |
The standard local delivery time from our store in Melbourne for orders placed before noon is 2–7 business days via Australia Post standard delivery. Express Post is also available. Please see our Shipping page for more details. International Orders are subject to flight availability.
If you'd like to know availability and delivery times for a specific item please contact us and we will get back to you asap.