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Sigma Lightster USB Frontlight


The new LIGHTSTER USB has been designed for daily use in road traffic. A high degree of safety combined with ease of use and optimum everyday compatibility thanks to a USB charging option distinguish the LIGHTSTER USB. Optimized high-performance optics and the CREE LED produce increased brightness of up to a minimum of 32 lux.

The LIGHTSTER USB illuminates the nearby, core and side areas in harmonic light. In connection with the rechargeable battery and the battery and charging indicator, the LIGHTSTER USB provides a high degree of safety in everyday life.

Viewing distance
35 m

Amount of light
32 Lux

Burn time
7 hstandard mode


Integrated USB rechargeable lithium ion battery

The Lightster USB has an integrated lithium ion battery and is recharged via the USB port.

LUX 32 + 3 light zones

Thanks to optimized high-performance optics and CREE LED, the LIGHTSTER USB has an increased luminous intensity of at least 32 lux.

The LIGHTSTER USB illuminates the nearby, core and side areas. As a result, the homogeneous light provides perfect lighting and provides a high degree of safety during evening rides in the dark.

Click switch +
battery status indicator

Exposed ON/OFF switch. Easy to use even with winter gloves. Battery status at any time at a glance thanks to two-stage battery indicator.

Browse this category: Lighting