Sigma – aura 45 headlight usb rechargeable

With its 45 lux, the rechargeable AURA 45 USB shines more than 55 meters, making it ideal for safety-conscious everyday bikers who use bikes in their leisure activities as well. The new integrated brightness sensor automatically regulates the light intensity, allowing an optimum relationship between luminosity and burn time.

In addition to the Standard mode with its 45 lux and 6.5 hours of burn time, and the Eco mode with its 15 lux and a full 21 hours of burn time, the AURA 45 USB has an Auto mode.

The AURA 45 USB is the first SIGMA bike light to think along with you. In the “Auto” lighting mode, an integrated brightness sensor automatically adjusts light intensity to ambient light, ensuring the longest possible burn time.

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.

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.

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.

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.

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.

Specifications

• Article code17450
• EAN4016224174508
• BrandSigma
• ModelAURA
• TypeUSB
• Material typePlastic
• Battery typeRechargeable battery
• RechargeableBy USB
• Net weight (g)88
• Illuminance (lx)45
• Battery time21
• Modes3
• KLeurnewBlack

Downloads

Downloads

• Sigma Sport 2020 EN.pdf (English)