Bike light features the latest LED technology which will keep you visible at night and also during the day. Powered with 3 ultra-bright LEDs which gives a wide beam and catches the eye from all angles. That provides super bright 1000 lumen to let you see 300~500 m clearly, improve your visibility and safety.- The front and backlights are fully USB rechargeable and come with a USB CABLE for easy charging from the computer, laptop, power bank or any device with a USB port. The has an automatic fully charged cut-off system function ensuring safety and longer battery life. The has a 2400mAH lithium battery and has a runtime of up to 5 Hours. It can also be used as a power bank. If your phone battery is running low and you can get a quick Recharge.- NO TOOLS REQUIRED-The Bike light is equipped with a mounting bracket that can be easily fixed to the handlebar. The clips on easily and stays on securely and also clips off easily to use as a multi-purpose torch. The silicone mount strap for Taillight is designed to tightly fit around most size seat posts. Both Headlight and Taillight can be easily be fitted and removed, no tools are required.- Made to IPX5 Waterproof Specification, it can handle heavy rain without worry. Easy to remove from the handle holder, so it can be removed and carried when leaving the bicycle, preventing theft. It can also be used as a hand torch if removed. Convenient to carry, it is widely used for bicycles, night fishing, disasters, work in the dark, earthquake activities, outdoor activities such as power outages, and home use.- This bike accessories light set is promising to be the best bicycle lights set for night rides, camping, on the road, hiking or taking you to any outdoor activities mainly at night time.