Now featuring a 300-lumen beam and a lighter, smaller, tighter waterproof body with an updated user interface, Black Diamond's Cosmo 300 can handle everything from your evening bike commute to that weekend backpacking trip. PRODUCT FEATURES: 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. Digital lockout feature safeguards against accidental use when stored in a pack or pocket Weight With Batteries: 83 g Max Distances: [High] 74 m; [Low] 8 m Max Burn Time: High 6.5 hours, Low 200 hours IPX Rating: IPX 8 Batteries: 3 AAA (included)

Multifaceted optical lens design. Settings include proximity and distance modes, dimming, strobe, red night-vision and lock mode. Compact, low-profile design uses three AAA batteries, included. Red night vision has dimming and strobe modes and activates without cycling through the white mode. Emits up to 300 lumens on max setting.

International Protection Rating: IPX4. Auto Part Position: Front. Brightness: 300 Lumen. Item Dimensions LxWxH: 7.09 x 4.72 x 4.72 inches. Item Weight: 4.2 Ounces. Power Source: Battery Powered. Material: Synthetic. Brand: Black Diamond. Color: Aluminum. Date First Available: December 10, 2019. Best Sellers Rank: #198,093 in Sports & Outdoors. Customer Reviews: 4.7 out of 5 stars 60 ratings 4.7 out of 5 stars. : B08BHTHG8M. Included Components: ?1 ITEM. Part Number: ?6206603. Manufacturer: ?Black Diamond Equipment. Number of Items: ?1. Material: ?Synthetic. Color: ?Aluminum. Model Name: ?Cosmo 300 Headlamp. Warranty Description: ?See manuf. Brand Name: ?Black Diamond. Item Weight: ?4.2 Ounces. Item Dimensions LxWxH: ?7.09 x 4.72 x 4.72 inches. Package Weight: ?0.13 Kilograms. Item Package Dimensions L x W x H: ?6.97 x 6.85 x 2.28 inches.