Description of Black Diamond Spot Lamp For placing gear at your fingertips or route-finding from a distance, the Spot is Black Diamond's lightest weight headlamp offering a beam. Housed in a reflector, the one-watt LED throws a far-reaching beam. When all you need is close-range light, switch modes and use the three SuperBright LEDs which emit usable light for over 100 hours. A single switch on top lets you choose from four lighting levels for both modes—min, mid, max and strobe—to tailor the light output to your needs. Features: Batteries-in-front design Improved reflector for better spotlight capability Intelligent circuitry for 3 brightness settings & strobe 1-Watt LED on low - 120 hours 3 Superbright LEDs on low - 142 hours Weight w/o batteries - 50 g (1.8 oz) Weight w/ batteries - 85 g (3.0 oz) 1-Watt LED illuminates - 43 meters 3 Superbright LEDs illuminates - 19 meters