Solar energy system allows you to live a low-carbon life.<br>
It will be an excellent solar taillight for you, no need batteries. The light applied at night is sufficient after drying under the sun during the day. That&acute;s a great feeling with this simple and practical to your bicycle. This solar cells film are from famouscompany named "solarword", it is made of tempered glass and TPT, EVA sealing material which are high-strength , high-transmittance and UV radiation resistance, laminated together by professional equipment.                                    Features            New brand and high quality<br>
For best performance, do not mix old and new batteries or ones with different types<br>
It has 2 LED bulbs which features high bright and stable light, durable in use<br>
A good helper for riding, camping and hiking<br>
With sophisticated technology and fashion in appearance<br>
With sophisticated technology and high brightness LED lights, the service life of flashlight exceeds 100000 hours, it is rarely need replacing<br>
Designed with the waterproof, vibration-resistant and prevent-falling, it can be used in various circumstances<br>
The shell is made of plastic which is precise, impressive, lightweight and durable. And it is processed with numerical control machine<br>
                                                            Specifications                    Key Features        Bicycle Tail Light, Rear Lamp      <br>
        Battery        No batteries, environment-friendly and economic      <br>
        LEDs        2 LEDs      <br>
        Flash Model        Swift flash, pausal flash, continuing light      <br>
      Body Material        Plastic      <br>
        Lit Time        4-8 hours       <br>
      Body Color        Black      <br>
      Weight        2.86 oz       <br>
        Fit for        16", 20", 24", 26" tire and 700 road bicycle      <br>
        Dimension        Tail-light-2.76" x 2.17" x 0.79", hoop-diameter 0.87"-1.18"      <br>
      You can use it for        Riding      <br>
                                                            Package Includes            1 x Solar Energy Bicycle Tail-light for Giant<br>