ATEK Bike Light Set - 4500 Lumen - USB Rechargeable

The front light features a 6400mAh battery. Specific runtime varies based on the brightness mode used, but it is designed for extended use.

Yes, the ATEK Bike Light Set is designed to be waterproof and suitable for use in various weather conditions.

Yes, you can charge the lights using a portable USB power bank while riding, provided you have the necessary cables and power bank.

Please refer to the product packaging or manufacturer's website for specific warranty information.

Typically, a short press of the power button cycles through different brightness levels or modes. Refer to the user manual for precise instructions for your model.

While 4500 lumens is very bright, the light can be used responsibly on roads by selecting lower brightness modes or angling the light downwards to avoid dazzling oncoming traffic.

No, both the front and taillight are USB rechargeable and can be charged using standard USB cables and power sources.

Ensure the battery is fully charged. Check the USB cable and power source for proper connection. Press and hold the power button for a few seconds.

Verify the USB cable is securely connected to both the light and the power source. Try a different USB cable or power adapter. Clean the charging port if it appears dirty.

The battery may be low. Recharge the light fully. If the issue persists after charging, contact customer support.

Re-secure the mounting strap or bracket. Ensure it is tightened appropriately for your handlebar or seat post diameter. Consider using additional padding if needed for a secure fit.