Rear light Sigma Hiro 70 USB
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Remote stock (3-5 days)
The item is in a remote warehouse, delivery time is 3-5 business days. More info
Delivery options  - Select at checkout
Shipping @price - GLS
12,00
EUR 27,02
Incl. VAT 33,78
Total incl. delivery 48,78
When safety is not a choice, but a given
When it comes to safety, every detail counts. The HIRO 70 is more than just a tail light - it's your reliable companion in any weather and at any time of day. Its compact design blends discreetly into the overall look of the bike, while the powerful, evenly distributed light guarantees maximum attention thanks to modern COB technology. Whether you are cornering, braking or in an emergency situation - the integrated brake and emergency brake light visibly attracts the attention of other road users. Flexible mounting - vertically or horizontally - makes it ideal for any type of bike. And thanks to the USB-C port, it can be charged in no time.

Light functions
Visibility: 500 m
Illumination time: 6.5 h
Charging time: 3 h
2 LED brake light function
Three-stage battery and charging status indicator
Integrated USB-C charging
Side visibility
Waterproof IP44 splash protection
Tool-free installation
Weight: 31 g

Double warning effect
The HIRO 70 makes braking manoeuvres more visible - twice: during normal braking, two additional LEDs briefly light up and warn vehicles behind you. During sudden emergency braking, they flash for approximately one second. This significantly increases the attention of road users behind you and ensures maximum safety.

COB technology
Chip-on-Board: The LED chips are directly mounted on a printed circuit board (PCB) to create a compact light module.
High LED density: many LED chips are placed in a small area, allowing for intense and uniform illumination.
Better light dispersion: the light is homogeneous, with no individual points visible, increasing visibility and safety.

Flexible mounting - vertical or horizontal
Thanks to the practical quick-release system, the HIRO 70 can be mounted vertically or horizontally on the seatpost. This allows the light to be optimally adapted to different frame shapes or accessories such as luggage racks - without tools and within seconds.

Battery and charging indicator
A quick push of a button displays the current battery status via a three-stage LED indicator. With the icon you can also see the battery status while charging.

Recharging the battery
The HIRO 70 has an integrated rechargeable battery. The light can be fully charged via USB-C within three hours.

Wind and weatherproof
The HIRO 70 is ready for all cycling adventures. It is splash-proof to IP44 standard - ideal for all weather conditions.

Dimensions and weight
Dimensions: height 53mm / width 27mm
Weight including holder: 31 grams

Package contents
Hiro 70 light
Light holder