Multiple zone illumination

Its homogenous lighting pattern allows the AURA 45 USB to provide optimum visibility in distance, side, core, and close-range zones without blinding other road users. It therefore ensures maximum safety in road traffic.

  • Anti-glare zone

    Distance zone

    Good illumination of the distance zone provides the necessary safety on fast routes.

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  • Anti-glare zone

    Side zone

    A brightly lit side zone provides additional safety, especially on winding trips and at higher speeds.

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  • Anti-glare zone

    Core zone

    An optimal core zone illumination is the basis of a safe ride at night and important for all cyclists.

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  • Anti-glare zone

    Close-range zone

    A brightly lit close-range zone is essential, especially for slow, winding rides.

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The AURA 45 USB is equipped with an Osram LED. In combination with the high-performance optics, it distributes light very uniformly, ensuring ideal illumination across all light zones.
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Auto mode

In the Auto mode, an integrated brightness sensor automatically adjusts the light intensity to the ambient light within a range from 15 to 45 lux.

Rechargeable

The AURA 45 USB has an integrated battery, which is charged via the micro-USB socket (can be done on any PC). The supplied micro USB cable allows the front light to be fully recharged in a little over two hours.

The lithium-ion battery has deep discharge and overcharge protection. It also has no memory effect and can easily be fully charged again.

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Compact and light

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88,2
mm length
39,2
mm height
(without silicone bracket)
43
mm wide
88
grams
(with silicone bracket)

Battery/charge indicator

The operating button doubles as a charge indicator showing the battery status. If the charge is below 70 per cent, the LED in the button lights up green, and if the charge is below 30 per cent, it lights up red. The LED also provides information about the current battery status during the charging process. As soon as the battery is full, the green light lights up. You can also charge the AURA 45 USB during operation, too – for instance, you can use a power bank while you are on the road.

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    Weatherproof

    The AURA 45 USB is protected against splash water according to the international IPX4 standard, making it suitable for inclement weather conditions.

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    Tool-free
    mounting

    The practical silicon holder on the handlebars is permanently attached to the AURA 45 USB and enables speedy, precise attachment to any handlebars, allowing the front light to be mounted and removed without tools.

    up to
    35 MM
    diameter

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    Switch-on
    protection

    The bike lights are switched on with a double-click and switched off with a long button press. This function prevents inadvertent switching on (inside a bag, for example).

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    Lateral
    visibility

    Broad lighting elements on both sides ensure improved bicycle light visibility in traffic.