Robust, compact and powerful.

The AMPP500 provides the perfect combination of safety and convenience. With its powerful 500 lumen OptiCube™ lens and four light modes, you'll be visible from any angle. The FlexTight™ bracket is adjustable for any bike, and double-click-to-high allows you to quickly adapt to changing ride conditions. The AMPP500 also features an innovative low battery indicator to alert cyclists when less than 20% capacity remains. Keep safe with the AMPP500.

SKU: 5340850

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    Rechargeable headlight (500 lm)
    Wide beam with OptiCube™ lens technology
    Excellent side visibility
    Low battery indicator (Illuminates in red with less than 20% battery remaining)
    USB rechargeable (Micro-USB cable included)
    Mode memory function
    Four light modes (High / Low / Daytime HyperConstant / Flashing)
    Turns on High mode with double-click of power button
    FlexTight™ bracket
    Improved release button has made it easy to remove the light unit from the bracket
    Helmet mount and center fork bracket (optional)

    Run time

    High (500 lumens): 1.5hrs
    Low (250 lumens): 3hrs
    Daytime HyperConstant (500/250 lumens): 5hrs
    Flashing (250 lumens): 50hrs

    Tech Specs

    Dimension:34 x 100 x 37mm
    Weight:117 grams (light unit and battery)
    Light source:High intensity white LED x1
    Battery:Li-ion rechargeable battery (3.6V-2200mAh)
    Recharge time:approx 4-8hrs (USB2.0 recharge)
    Recharge/discharge number of times:about 300 times(until the rated capacity drops to 70%)
    Water resistant:IPX4

    Shipping Information

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    We ship out all orders within 24 hours, excluding weekends and holidays. Standard shipping arrives within 3-5 business days, while Expedited shipping arrives within 2-3 business days.

    Returns Policy

    We gladly accept returns of unused, undamaged or defective merchandise purchased online within 60 days from the original purchase date.

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    CATEYE - Headlight - AMPP500 -
    CATEYE - Headlight - AMPP500 -
    CATEYE - Headlight - AMPP500 -
    CATEYE - Headlight - AMPP500 -

    Customer Reviews

    Based on 2 reviews
    Michael j
    70 year old cyclist

    The products and staff at CatEye are top notch!!


    Well built and does its job

    • Trusted Since 1954

      For over 60 years, CATEYE has been committed to manufacturing products with quality you can trust.

    • Japanese Innovation & Technology

      CATEYE originated the first LED bicycle headlight and continues to be a leader in innovation and technology.

    • Industry Leading Support

      All products come with a robust 2 year warranty and support when you need it.

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