Built for long runs that start early or push past the daylight hours, the USB-rechargeable Black Diamond Sprinter 275 headlamp emits 275 lumens of power, making it ready for any trail in any weather.

• Brightness memory allows you to turn the light on and off at a chosen brightness without reverting back to full or mid-power
• Runs on the included 1800mAh rechargeable battery or standard AAA batteries (not included)
• PowerTap Technology allows instant transitioning between full and dimmed power
• 3 LEDs with 6 settings and multifaceted optical lens design
• Red taillight strobe with on/off programmability for visibility in urban areas
• Perforated elastic headband provides excellent front/back balance for running
• Battery meter
• Imported
• Bulb Type: LED/red LED
• Red Light Mode: Yes
• Beam Type: Flood
• Max Light Output (Lumens): 275 lumens
• Max Beam Distance (m): 50 meters. (Low) 8 meters
• Brightness Levels: Variable
• Strobes: 1
• Average Run Time: High: 2 hrs.; Low: 4 hrs.
• Regulated Output: Yes
• Batteries: Rechargeable Lithium ion
• Dimensions: 4.7 x 3.5 x 1.8 inches
• Weight With Batteries: 3.7 ounces