SB-packaged, 80 Lux / 200 Lumens, with German test mark. Includes removable 3500 mAh lithium-ion battery for a runtime of up to 20 hours (Level 1: 20 hrs, Level 2: 10 hrs, Level 3: 7 hrs, Level 4: 5 hrs), four brightness levels (Level 1: 20 Lux, Level 2: 40 Lux, Level 3: 60 Lux, Level 4: 80 Lux). With power bank function - as soon as a mobile USB device is connected, the battery starts charging, incl. integrated charge level indicator and temperature monitoring, incl. suitable USB-C charging cable and adjustable holder (suitable for Ø 25-30 mm or Ø 30-35 mm). Battery capacity 3500.00 mAh Battery type Li-Ion Item type Version Headlight Features tool-free mounting Fastening Mount on handlebars Properties USB charging port, incl. integrated battery Application Bicycle Functions various light modes Main color black Brightness 200 Lumens Max. light duration 20 h Light source LED Light intensity 80 Lux StVZO compliant yes Power supply Battery operated