[Product Information]

• Instantly improve your visibility & safety with our powerful LED bike light. You will be shocked and amazed at how bright it is! The Bicycle headlight equips with Ultra Bright 4000-lumen output.
• 3 brightness levels， one hidden flashing mode and SOS mode. Enjoy your 2hr-6hr long cycling with 6000mAh battery pack. It can run at least 4 hours at the highest brightness.
• Made of aluminum alloy. Operates well in heavy rain. The battery pack is also waterproof. There is no need for you to worry about anything， Just enjoy yourself even in the rain!
• Long-distance stream. Up to 350m beyond your imagination illuminates your way including every corner.
• Suitable for most indoor like home maintenance and outdoor activities like camping， fishing， hiking， map reading， night fishing， night flying， sailing， caving and hunting