[Spot and Flood Light Combination Design] Latest improved rechargeable bike lights 2024! The headlight can be switched between high beam and low beam, or work together. It provides an intense spot light for long-distance observations up to 150 meters and a flood light to illuminate large areas. See wider, longer, or both - it's up to you!

[Multiple Modes and Extremely Bright] With extra large light beads, our bike lights provide 500 lumens of super bright illumination. Designed with two independent light controls, it can be configured for 2X4 (front light) + 2X6 (tail light) different independent modes, including high, medium, low, and multiple flash modes.

[USB Charging and Long Battery Life] Built-in 1100mAh battery for the headlight and 350mAh battery for the tail light, you can charge both lights simultaneously in just 1.5-2.5 hours with the included dual-port USB cable. No more waiting for 3-4 hours! Large capacity battery provides a long lifespan of 35 hours (in low light mode)

[Quick Installation and Multifunction] The stretchy watch strap design is very easy to securely attach to your bike. Lightweight and compact, easy to carry in your pocket. This bike light is ideal for cycling, hiking, camping, or where visibility and safety are a concern. It can also be used on backpacks, strollers, and other places.

[IPX6 Waterproof] With IPX6 waterproof rating, this front and rear bike light works well on rainy or foggy days, allowing you to enjoy your bike ride. The USB port is covered with a waterproof silicone cover, which effectively blocks water ingress and extends its lifespan.