Product Review

Specification:
* LED: Cree XM-L2 U2 LED with a lifespan of 50,000 hours
* Output and Runtime:
+++ Burst: 900 Lumens
+++ High: 400 Lumens (3 hours 30 min)
+++ Mid: 150 Lumens (10 hours)
+++ Low: 50 Lumens (40 hours )
+++ Eco: 10 Lumens (160 hours)
+++ SOS: 50 Lumens
* Beam Distance: 195Yards (178 meters)
* Battery: 4x AA (included)
* Color: Iron Gray
* Waterproof: IPX-6 Water Resistant rating which protects against heavy splash and rain
* Headlamp Dimension: 2.6 inch L x 2.2 inch W x 1.4 H (68mm Length x 56 mm Width x 35 mm Height)
* Battery Box Dimension: 3.5 inch L x 2.9 inch W X 1 inch H (88.8 mm Length x 73.7 mm Width x 26.2 mm Height)
* Weight: 5.4oz /154-gram (excluding batteries and headlamp straps)

Features:
* Maximum beam distance of 583 feet (178 meters)
* Digitally regulated output maintains constant brightness
* Lockout function - prevents the light from accidental activation
* 60-degree tilt mechanism
* Reverse polarity protection guards against improper battery installation
* Made from durable aluminum alloy and performance plastic
* Premium Type III hard-anodized anti-abrasive finish
* Toughened ultra-clear glass lens with anti-reflective coating
* Separate 4*AA battery box provides for perfect fore-aft balance when head mounted; also allows for waist or jacket mount

Content in the Package: HP15 Ultimate Edition; 2x Cable Clips; 4x Alkaline AA Batteries; User Manual; Warranty Card