The Femto Drive Rear is an ultra-compact safety light with an integrated lens on/off switch. The CNC-machined aluminum construction increases durability and the Side Visibility Lens extends beyond the body to provide 180 degrees of visibility. Two replaceable CR2032 batteries power one bright LED at up to 7 lumens with five output/flash options. A patented, highly versatile 2-in-1 clip/strap system allows it to strap to handlebars or clip to saddlebags, pockets, straps, and more.

• Battery: CR2032
• Recharge Type: Not Rechargeable
• Lumens Rear: 7
• Weight: 22
• Lumens Front: 15