The Einstein™ 1500 Flex by NEBO is a low-profile, compact 1,500 lumen headlamp with 5 light modes featuring flex power. Use the included rechargeable battery or 2 x CR123A batteries. Flexpower Technology – Flex-Power allows this light to run on the included rechargeable battery or disposable alkaline batteries. LIGHT MODES Turbo (1500 lumens): 30 seconds / 64 meters High (750 lumens): 2 hours / 35 meters Medium (250 lumens): 6 hours / 25 meters Low (10 lumens): 18 hours / 8 meters Red COB (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 aluminum construction Water resistant (IPX4) Turbo mode included Flex Power 1x Li-ion 18650 2200mAh 3.7v or 2x CR123A batteries powered by internal rechargeable battery One size fits all head strap USB charging cable SPECS • Weight: 450 grams • (L) 12.7㎝ X (W) 5.08㎝ X (H) 7.62㎝
