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Exposure updates Sirius headlight

Published December 5, 2025

(BRAIN) — U.K.-based Exposure Lights has added the Sirius 11 model to its road and commuter light product range. The model offers USB-C charging, up to 1,300 lumens of white light, and the ability to flash for up to 130 hours per charge.

Made from 6063 machined aluminium, with a IP67 waterproof rating, the Sirius 11 weighs 90 grams and is compatible with Exposure's range of brackets and mounts for the handlebars, on a helmet or beneath an out-front mount.

The model has been update with simplified program and modes that provide different run times between one hour and 24 hours in constant modes, or from 12 to 130 hours in pulsing modes.

Exposure's DayBright pulse pattern is claimed to provide visibility from over 1 km away, while the lens configuration generates 240-degree illumination. 

U.S. MSRP is $132. More information at exposurelights.com/products/sirius-11.