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The Knog Plus Light twin pack is a set of superbright, 100% waterproof and totally versatile USB-rechargeable bike lights. With integrated clips, they also double as wearable running lights.

  • Features

    • Mount the lights to your handlebar, fork, seatpost or seatstay, or use the integrated wearable clip to attach the light to your shirt pocket or panniers
    • With an output of 40 lumens at the front and 20 lumens at the rear and a runtime of up to 20 hrs. in eco flash, it ensures you're well seen
    • Remove the light from the magnetic mount and clip it onto your shirt, shorts, socks or bags using the integrated wearable clip
    • Light modes include steady, pulse, strobe, fancy flash, eco flash
    • No charging cable required—lights plug directly into USB ports and are designed to be exposed to the elements
    • USB rechargeable lithium polymer battery fully charges in 4 hrs.; LED turns off when fully charged
    • Toolless removable silicone straps for bars/seat posts 22-32mm+ diameter with magnetic mount; fits oversize bars and aero seatposts
    • Efficient Chip on Board (COB) LED is designed to provide maximum brightness level for up to 90% of the battery burn time for each mode
    • IP67 tested and 100% waterproof against the elements
    • Longer button push for on (0.75 sec.) prevents accidental turn on; short presses switch modes continuously
    • Include 4x interchangeable straps for bars/seatposts 22-27mm / 28-32mm+ and magnetic mount


    View all Knog Frame and Wheel Safety Lights
  • Technical Specs

    Best Use


    Bulb Type


    Number of Bulbs


    Max Light Output (Lumens)

    40 lumens

    Headlight Mounting

    Handlebar and Helmet

    Taillight Mounting

    Multiple Locations



    Charge Time

    4 hours


    Lithium polymer

    Integrated Battery


    Battery Life On High

    2 hours

    Battery Life On Low

    10 hours

    Battery Life Flashing

    40 hours


    25 grams

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