PDW Gravity+ 100 Tail Light

• Improved model with better battery life
• Designed with a brake light function, which uses an accelerometer to determine movement, the Gravity illuminates using 100 lumens to let others know you are stopping
• 2 modes (runtime): Solid - 20 lumens (12 hours), flash - 80 lumens (30 hours)
• USB rechargeable li-polymer battery
• Includes brackets for seatpost and seatstay mounting and USB recharging cord
• Runtime: up to 100 hours
• Weight: 99g.
• Color: black