Bike Lights, 2000 Lumen Super Bright USB Rechargeable Bicycle Light, 5 Adjustable Lightness Cycling Front Light & Rear Light for Cycling Safety with IPX5 Waterproof & 6-50 Hours Running Time

• USB Rechargeable Bike Lights Set bike lights set comes with rechargeable Lithium battery. The front light only need to take 5 hours fully charging for 6 hours running time in high lightness or 18 hours in low lightness. And the rear light can use 50 hours in high lightness mode with only 2.5 hours charging.
• Adjustable Brightness The front light powered by a highest output 800 lumen cold white LED, provide two modes (mode 1: High - Low - Strobe; mode 2: High - Medium - Low - Strobe - SOS) ( Long press 3 seconds to switch mode). Rear light has 5 Light modes (constant, flash, SOS, strobe, breath). This bike lights set is specially designed for cyclists riding in urban environment.
• IPX5 Waterproof & 200-300m Light Range Featuring water resistant IPX5, this bike light protects against splashing water from any angle even getting caught in the running day. Besides, 200-300m long light range provides double security protection in bad weather.
• Function as Power Bank With 2600MAH battery capacity, this powerful bike light can act as power bank for a urgent charging when your phone is power off outdoors. One light in hand, all power in hand.
• Easy Installation & Compact Design No Tools is required. Easy installation in seconds. Fit for all kinds of bicycle handlebars. Compact design makes it convenient to take with. You can take it off the bike mount to use it as a flashlight in daily life.