Busch + Müller IXON Core 50 Lux

50 Lux – high power mode:more than 3 hours
12 Lux – low power mode: 15 hours
Aluminium casing, silver anodised
Integrated, rechargeable lithium battery
Charged via micro USB port
With capacity indicator
Splash- and rainwater-proof
Approved by German road traffic regulations