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Sigma Hiro 10

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Delivered between Tue, 14.4. and Fri, 17.4.
8 pieces in stock at supplier
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Product details

Rear light Sigma Hiro 10, small, lightweight, and rechargeable via USB-C. Fits any seat post and is StVZO approved. It offers lateral visibility of 240°, up to 13 hours of battery life, and a visibility range of 500 meters.

  • Visible to other road users up to 500 meters, providing high safety levels in traffic. It features particularly exceptional lateral visibility, extending well beyond 220°.
  • The built-in rechargeable battery recharges in 3 hours via USB-C. It includes a quick press control button and a three-level battery indicator.
  • No tools are needed for installation. The flexible silicone strap makes it easy to attach to all standard seat posts.
  • Weather-resistant according to IP44 standard, making it ideal for all types of weather conditions in urban traffic.
  • Dimensions: 29 x 49 x 39 mm.
  • Approximate weight: 31 g.

Key specifications

Power supply
Rechargeable battery operated
USB connection
USB-C

General information

Item number
61003181
Manufacturer
Sigma
Category
Bike lights
Manufacturer no.
728831
Release date
11.8.2025

Colour

Colour
Red
Exact colour description
Black, Red

Material

Material group
Plastic
Material
Silicone

Lighting properties

Lighting type
Bike rear light
Power supply
Rechargeable battery operated
Installation location
Seatpost
USB connection
USB-C

Front light power supply

Battery life (full power)
13 h
Battery life (eco mode)
13 h

Rear light properties

Lamp operating mode
Flashing light

Rear light power supply

Battery type
Lithium
Battery life (full power)
13 h
Battery life (eco mode)
13 h

Origin

Country of origin
France

Voluntary climate contribution

CO₂ emissions
0.56 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
USB-C

Product dimensions

Rearlight length
49 mm
Rearlight width
29 mm
Rearlight height
39 mm
Weight
31 g

Package dimensions

Length
15 cm
Width
6.50 cm
Height
4.60 cm
Weight
84 g

30-day right of return
24 Months Warranty (Bring-in)
2 additional offers

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Bike lights» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Sigma
    Not enough data
  • 1.smart
    0.2 %
  • 2.Benson
    0.3 %
  • 2.Ravemen
    0.3 %
  • 2.Superfire
    0.3 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Sigma
    Not enough data
  • 1.AXA
    0 days
  • 1.BBB
    0 days
  • 1.Busch & Müller
    0 days
  • 1.Dema
    0 days

Return rate

How often is a product of this brand in the «Bike lights» category returned?

Source: Digitec Galaxus
  • Sigma
    Not enough data
  • 1.Falcon
    0 %
  • 1.Nobrand
    0 %
  • 3.Benson
    0.3 %
  • 4.Dunlop
    0.4 %
Source: Digitec Galaxus