In order to improve the bike riders for night driving safety, city to build bike lanes. But the most important is, led light automotive, motorists need to see them. An awesome mechanical engineers proposed a set of awesome solution: let the bike and car, with front and rear lights.
Kent Frankovich is the Stanford University and University of Texas mechanical engineer. One day riding home from school, suddenly he wondered why his bike before the ground so far, almost no shine yourself in front of the pavement, can not make the driver of the car note to self. So from October last year, led light automotive, he and two helpers created the LED lights mounted on wheels.
Revolights is the wheel of aluminum alloy ring hole, and is provided with a row of LED lamp. When the wheel rotation, LED luminous form an arc, in front of the white light illuminates the bicycle front road, while the later red warn vehicles attention. Luminous position is the position of the wheel, the driver can easily judge the distance of bicycle. This is the existing bicycle lighting equipment to achieve.
The development of industry standards is the only way which must be passed in the LED industry. At this stage, China lighting standard system is basically in reference to international standards and European standards, lack of independent research work standards and provide the technical support for these standards, led light automotive, enterprises can really become the guidance of enterprise production standards are still doubtful. At the same time, the application of LED products performance constantly changing requirements, improve, product is not mature, led high bay so it is difficult to develop an appropriate LED application product standard. Lack of standards has been the bottleneck of the development of LED industry. This requires the government and large domestic enterprises take the lead, led light automotive, leading industry standards.
Now, Revolight is lithium battery power supply, Frankovich et al. Hope to be able to develop using the wheel rotational energy feature of the new version.