NEBO Einstein 1500 Flex Headlamp - Black

The EINSTEIN 1500 FLEX by NEBO is a low-profile, compact, 1500 lumen, USB-C rechargeable headlamp with 5 light modes. The included rechargeable battery will power the light for up to 18 hours of use.
BE AN EINSTEIN.
Pack the right gear to help you get where you're going and rest easy knowing that the headlamp on your head was designed and engineered by people who are a lot like Einstein too. Thanks to them, you've got up to 18 hours of power before it's time for a recharge. You know what they say, great minds think alike!
LIGHT MODES
Turbo (1,500 lumens): 30 second intervals* - 64 meters / 209 feet
High (750 lumens): 2 hours - 55 meters / 180 feet
Medium (250 lumens): 6 hours - 25 meters / 82 feet
Low (10 lumens): 18 hours - 8 meters / 26 feet
Red (5 lumens): 12 hours - 1 meter / 3 feet
*Turbo mode is designed to give you short bursts of power when you need it most. After 30 seconds, the light will return to the previously used mode to prevent the light from overheating and protect the battery. Turbo mode can be reactivated at any time.
DESIGN
Compact and lightweight
Durable ABS and aluminum construction
Water resistant (IPX4)
Turbo mode included
Rechargeable with flex fuel
OPERATION
One button controls power and modes
ACCESSORIES
1 USB-C to USB charging cable
BATTERY
Powered by included lithium ion rechargeable battery (18650, 3.7V, 2200 mAh)
Can also be powered by two CR123A alkaline batteries with reduced performance (not included)
IN THE PACKAGE
1 x EINSTEIN 1500 FLEX headlamp
1 x USB-C to USB charging cable
1 x Product manual