USB rechargeable front & tail bicycle light. Super bright LEDs made of ABS plastic, sturdy, durable and for long time usage. Run time: 3-4 hours from high to low, LED bulb life is up to 100,000 hours.
This Combo LED Light has both front and rear lights, and is USB chargeable. Further, these lights are waterproof, so you don't have to worry about them being out in the rain. There are 4 flash modes, and when fully charged, these lights have a running time of 08-12 hours when flashing.