Union Li-on Rechargeable USB Socket Battery Rear Cycle Light Super Bright Red LED

• This is a fantastic light because you recharge via USB Cable so plug in while at work, in the car or anywhere
• Li-ion battery rear seat post mount cycle light with 2 super bright red LED's
• Rechargeable through USB socket Li-ion battery - 2.5 hours from flat
• Low battery indicator
• Running time: 4 hrs (approx)
• Adjustable seat post bracket (so it can fit on every seat post)
• Rear lamp housing is adjustable vertically
• Three Functions; steady 100% power, steady 50%, or flash
• UN-130