The all new Cateye AMPP500S takes all the best features of it’s predecessor and improves on them and Boosts the power by 100 lumens over the AMPP400S.

With a new, more tactile on/off button, allowing for better feeling when using gloves. 5 Lighting modes give you a wide range of power levels from daytime safety to nighttime visibility. All securely held in place with our adjustable FlexTight™ bracket, the AMPP500S features OptiCube™ lens technology, providing a clear beam pattern of bright light with superior side visibility. 

A double-click of the power button activates high mode and allows you to quickly adapt to changing ride conditions. All this wrapped up into a new tough design & durable casing, the AMPP500S is the perfect light for twilight or early morning rides, urbans/city riding or as a back up safety light for this longer endurance rides.

Features

• Rechargeable headlight (500 lm)
  
• Excellent side visibility
  
• Large power button for easy operation
  
• Turns on High mode with double click of power button
  
• Up to 60 hours of run time
  
• 5 light modes – High / Middle / Low Daytime Hyperconstant / Flashing
  
• Light mode memory
  
• Excellent daytime visibility in Daytime HyperConstant mode
  
• Weight : 106 g
  
• Mount size : 22 - 35 mm

Runtimes

• High mode 500 lumens： 1.5hrs
  
• Middle mode 250 lumens： 3hrs
  
• Low mode 100 lumens： 8hrs
  
• HyperConstant mode 500/100 lumens： 5hrs
  
• Flashing mode 100 lumens： 60hrs
  
• Charging time (From empty) : 4 hrs