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Description
Offering the powerful 5250 lumens and wide beam of the Exposure Lights Six Pack Front Light, the SYNC Mk4 adds more customisation. Using the Exposure SYNC app and a Bluetooth connection, you can make completely customised programmes, and a wireless remote control is included to control the light. REFLEX++ is another key feature, adjusting the brightness to suit the speed you're riding at.
Anodised aluminium construction and IP65 water rating make the unit tough, and reliable in all conditions. Built-in Intelligent Thermal Management prevents the light overheating, automatically switching modes if the LEDs go above an optimum temperature, and then reverting once effectively cooled.
There's a 36-hour maximum run time (mode dependent), with a fuel gauge and OLED display indicating the remaining battery life. USB charging takes eight hours from empty, and the Smart Port allows you to attach auxiliary accessories and even charge other USB devices directly from the light.
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Important Update for Our US Customers
We regret to inform you that due to ongoing challenges related to current US tariffs, shopping on Sigma Sports is temporarily unavailable for customers based in the United States.
We understand how disappointing this may be and sincerely apologize for any inconvenience caused. Please rest assured that we are actively exploring solutions to resume service and find the best way to support our US community.
We appreciate your patience and understanding during this time, and we look forward to welcoming you back as soon as possible.
If you require any further assistance, please reach out to the customer services team
— The Sigma Sports Team