More energy-efficient with built-in light & motion sensors: Light and shock dual induction intelligent switch. Only under the condition of dim light and in moving, the bike spoke light will light up.
Simple installation and easily taken down: Only need several seconds to completed. Fit all 12 inch or above bikes.
IP55 Waterproof: Don't worry about bad weather like rainy.
Multicolor Optional: Four kinds of lights are available. Wheel can be installed s-ingle or multiple.
This Bicycle spoke light has four kinds of lights to choose. It is bright and can make riders be seen far away.<br/>Features:<br />More energy-efficient with built-in light &amp; motion sensors: Light and shock dual induction intelligent switch. Only under the condition of dim light and in moving, the bike spoke light will light up.<br />Simple installation and easily taken down: Only need several seconds to completed. Fit all 12 inch or above bikes. <br />IP55 Waterproof: Don&#39;t worry about bad weather like rainy. <br />Multicolor Optional: Four kinds of lights are available. Wheel can be installed s-ingle or multiple.<br/>Specifications:<br />Material: PC <br />Color: Blue/Red/White/mix color(Green, Red, Blue, White,Purple) (Optional)<br />Power Supply: 3* AG13 cells<br />Battery Life: Approx. 10h<br />Battery Information: 140 mAh, 1.5V<br />Waterproof: IP55<br />Mode: Bright( Light&#43;Shock) Induction Intelligent Switch<br />Product Size: 18*85mm/0.7*3.3in<br />Package Wight: 45g/1.6oz<br />Package Size: 110*80*20mm/4.3*3.1*0.8in(Length*Width*Height)<br/>Packing List:<br />2*Bicycle spoke light<br />6*cell