FRONT LIGHT: 
Compact, super lightweight USB rechargeable LED cycling safety light. Its durable co-molded construction is minimal and has an IPX7 water resistance rating. A versatile mounting strap quickly mounts to a variety of bar sizes. Five output modes offer up to 15-lumens and the custom Wide Angle Optics lens provides 270° of visibility. The Femto USB Front can run for up to 20 hours and is easily rechargeable with the included Micro USB cable. A secure, threaded composite matrix cover keeps the USB port clean and sealed. The Femto USB is perfect for commuters and recreational riders looking for a simple and inexpensive way to add visibility.

REAR:
Compact, super lightweight USB rechargeable LED cycling taillight. Its durable co-molded construction is minimal and has an IPX7 water resistance rating. A versatile mounting strap quickly mounts to a variety of post sizes. Five output modes offer up to 5-lumens and the custom Wide Angle Optics lens provides up to 270° of visibility. The Femto USB Rear can run for up to 15 hours and is easily rechargeable with the included Micro USB cable. A secure, threaded composite matrix cover keeps the USB port clean and sealed. The Femto USB is perfect for commuters and recreational riders looking for a simple and inexpensive way to add visibility.

FEMTO USB FRONT Specifications:

• Max Lumens: 15
• Weight: 22g
• Max Runtime: 22 hours
• Recharge Time: 2:30 hours

FEMTO USB REAR Specifications:

• Max Lumens: 5
• Weight: 23g
• Max Runtime: 15 hours
• Recharge Time: 2:30 hours