Once the wheels have changed the world, now glowing wheels once again change the world of the night. Engineers have been looking for a perfect solution, the same bike and car with front and rear lights and improve the driving safety of bicycle riders at night. led technology development, everything becomes so simple. Stanford University, Carnegie Mellon University, the University of Texas students who have their own hands, full-color LED lights with driver control, power systems, arranged to install aluminum wheels. When the wheel rotates, the LED light automatically to form a perfect arc, LED lights can not only auxiliary illuminated bicycle in front of the road, and issued in different colors according to the speed of light, send a dazzling white at full speed on the wheels when the brake deceleration emits red light. Note by the two light-emitting wheel to remind passing vehicles, easy to identify a bicycle, a bike and determine the distance to maintain a safe distance. LED drivers control installed on the bike under the seat, the rotation of the axle at the power generation equipment to provide standby power LED. Home of the led lights a lot of led light manufacturer bicycle creative, light-emitting wheel from the concept to improve gradually, you can see the complete maturation process of product design, I believe will soon be in mass production bike, so that more and more people fall in love with the bike green way to travel.