Einsteinâ„¢ 400 Rechargeable Headlamp by NEBO T-Shirts Singlets & Shirts Triple-layer (600 deniers) polyester reinforcing

Triple-layer (600 deniers) polyester reinforcing points in key wearing locations

portable design

while full-size No-See-Um mesh panels promote airflow and help keep insects outside

Endcap Switch and the Ledlenser patented Advanced Focus System

Rear zip pocket

Einsteinâ„¢ 400 Rechargeable Headlamp by NEBO T-Shirts Singlets & Shirts Triple-layer (600 deniers) polyester reinforcingThe EINSTEIN Headlamp 400 by NEBO is a low profile, compact 400 lumen rechargeable headlamp with 5 light modes. The included rechargeable battery allows for up to 8 hours of operation in between charges. LIGHT MODES Spot Light Turbo (400 lumens): 35 second intervals* 133 meters 436 feet Spot Light High (250 lumens): 45 minutes 104 meters 341 feet Spot Light Low (50 lumens): 1. 66 hours 52 meters 170 feet COB White (100 lumens): 1. 5 hours 14 meters 45