Sorry! Specialized Flux Expert Tail Light is no longer available.

Flux Expert Tail Light

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Make sure you're seen, no matter the time or conditions, with our powerful Flux Expert tail light. You can expect up to 110 lumens within a 90 minute charge time and a long lasting 14 hour use.

With our Flux Expert Tail Light, you'll be visible from up to 0.6miles, even during midday in the summer. The mountain system has been designed for optimum aim to get a use out of every lumen.

We've added an ambient light sensor that pushes the output up by 50% when in Flash mode during the day to keep you seen.

You'll have access to 3 modes; steady, surge and flash, ranging from 25 to 110 lumens.

Please note: Manufacturers can sometimes change the specification of the products from time to time.