The Einstein™ 1000 by NEBO is a low-profile, compact 1,000 lumen headlamp with 5 light modes featuring flex power. Use the included rechargeable battery or 2 x CR123A batteries.

5 LIGHT MODES
• Turbo (1,000 lumens): 10 second intervals / 120 meters
• High (350 lumens): 3 hours / 55 meters
• Medium (150 lumens): 6 hours / 50 meters
• Low (10 lumens): 18 hours / 14 meters
• Red (5 lumens): 12 hours / 1 meters

*Runtime is reduced by about 20% when using 2 x CR123A batteries

DESIGN
• Compact and lightweight
• Durable ABS and aluminium construction
• Water resistant (IPX4)
• Turbo mode included
• Flex Power

OPERATION
• Top-positioned buttons for power and mode selection

ACCESSORIES
• Li-ion 18650 rechargeable battery
• One size fits all head strap

BATTERIES
• Powered by 1x Li-ion 2200mAh 3.7v or 2xCR123A batteries

SPECS
• Weight: 450 grams
• (L) 12.7? X (W) 5.08? X (H) 7.62?