JY-6102T is a bicycle rechargeable rear light with a rubber ring bracket fitting most common seat posts.

• Bicycle Rechargeable Rear Light 

• 16-chip rectangular ring COB high brightness red LED

• With over-voltage & low-voltage protection

• Conform to CE standard

• Function: 

  4 lighting mode: Eco Beam(15%)-Normal beam(30%)-Medium beam(50%)-High beam(100%)

  4 flashing mode: Slow Flash with normal beam-Slow flash with medium beam-Slow flash with 

  high beam-Quick Flash with medium beam

• Battery: lithium polymer battery 3.7V 500mAh

• Charging time: 2-3 hrs

• Charging and low battery indicator: Breathing-charging; Steady-finish charging; Flashing-low battery

• Waterproof: IPX4

• Weight: 139g 

• Size: 72x30x24mm 

• Color: Black and Yellow

• Accessories: micro-USB cable*1, rubber ring bracket*1