Extra Thick Aluminum Body with a Light Range of 240 Degrees Best Bicycle Tail Light on Alibaba   

• Safety: The high-powered output will increase your visibility to the vehicles surround you in the dark. Visible 180 degrees, meaning the light is not only visible from the rear, but on both sides.

• Universal Fit: Fits any sized seat post or bike frame, 3 Strapping Sizes. Elastic Rubber stretchable to fit on almost anything! This light can be strapped on your helmet, your backpack, your bike, your stroller, and your pet's collar. Be creative and strap it on anywhere.

• No tools required: Conveniently strap-on in seconds on the go and remove in seconds when parked

• Reliable: Water & Shock Proof - Runs on CR2032 Batteries & Features 3 Light modes: Solid, Fast-Strobe, Slow-Strobe

 Shipping: 2-5 business days after payment,subject to order quantity