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All information about: " SIGMA LED battery front light Aura 45 USB incl. bracket | black | On/Off switch: Yes"
The clever StVZO bicycle light
The rechargeable AURA 45 USB shines at 45 lux for a good 55 metres, making it ideal for safety-conscious everyday cyclists who also regularly cycle for leisure activities. A new feature is the integrated brightness sensor that automatically regulates the illumination level, thus enabling the optimum ratio of brightness to burn time.
Technology: LED, light intensity in lux: 15 - 45, power source: rechargeable battery, burn time in h: 5 - 15, visibility in m: 55
VIEW SIDE USE
Automatic light adjustment
The AURA 45 USB is the first SIGMA bicycle light that thinks for itself! In "Auto" lighting mode, an integrated brightness sensor automatically adjusts the illumination level to the ambient light. This ensures the longest possible lighting duration.
With a homogeneous light image, the AURA 45 USB offers optimal visibility in the far, lateral, core and close range without dazzling other road users. This ensures maximum safety in road traffic.
In auto mode, the integrated brightness sensor automatically adjusts the illuminance to the ambient light within a range of 15 to 45 lux.
The AURA 45 USB has an integrated battery. This is recharged via the micro-USB socket, which is also possible on any PC. Using the included micro-USB cable, the front light is fully charged again in just over 2 hours.
The lithium-ion battery has deep discharge and overcharge protection. Furthermore, it has no memory effect and can be fully recharged without any problems.
battery and charge indicator
The charge indicator on the control knob tells you what state the battery is in. Below 70 percent of the battery capacity, the LED in the button lights up green, below 30 percent red. It also informs you of the current charge level during the charging process. As soon as the battery is full, it lights up green. You can also charge the AURA 45 USB while it is in use, e.g. on the road with a Powerbank
- Illuminance (LUX): 45 LUX (15 lux in Eco mode)
- Maximum lighting duration: 6.5 h in standard mode; 21 h in eco mode
- Light range: 55 m
- charging time: 2,3 h
- Switch-on protection (double click for ON)
- Weight: 88 g (incl. bracket)
- Integrated charging function Micro-USB recharging function
- Charge indicator Two-stage battery / charge indicator
- Lateral visibility
- Splashproof according to IPX4
- Adjustable mounting 360
- Tool-free installation
- Charging during operation possible
- Brightness sensor that automatically adjusts the illumination level depending on the ambient light
- Light source: Osram LED
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