Reflective road studs were invented in the last century by Percy Shaw. The inventor of the reflective road stud accidentally found that the cat’s eyes could reflect the front light of the car while driving at night. He thought of making a traffic safety device to mark the edge of the road based on the cat’s eye, and invented the cat eye road stud.

How to install a solar road stud? First, to install the specimen on the tester base. Then, to coincide both the center of the steel bar of solar cat eyes and the convex part of the specimen. At last, to avoid the vibration during the testing process, so increase loading solar road stud slowly.

Do you want to get a solar road stud? Or do you want to know more details about solar road studs? Please contact NOKIN and our workers will introduce solar road studs to you as soon as possible.

Solar road studs contain high-power solar cells and high-temperature nickel hydrogen batteries or super capacitors, environmental protection, pollution-free, special drive and protection circuit, with a service life of up to 3-5 years. Solar road studs are a good solution for safe and sustainable infrastructure, providing superior distance visibility for the road layout ahead. 

Frontal illumination of unqualified solar road studs is less than 80Lux (some under the street light, the light intensity of the street light is above 100Lux, it will lead to the road stud is not bright, you need to know the adjustment light intensity in advance).

When people walk or ride through these solar road studs, they will feel smoother, less prone to tripping and feel less bumpy. Solar road stud NK-RS-Q7 are most commonly used in parks or sidewalks, but maybe you have new ideas where solar road stud can be used

NOKIN Traffic specializes in the design, manufacture and supply of new high-tech solar road studs more than 18 years. NOKIN solar road stud are showing their new eco-friendly solar road stud technology to countries around the world.

These solar road studs are embedded under the surface of road and use solar power as energy source. Solar road studs are small and delicate in appearance. You can choose different colors to decorate the night scene while lighting.

Since NOKIN solar road stud is equipped with super efficient solar panels, and since the required power consumption is relatively very small, we have not encountered any report of installed solar road studs that have failed to operate properly due to the lack of available sunlight or light source.

The solar road stud are applied in emergency caution in special weather. Special weather and climate features at superhighway: thunder storm, snowy and Foggy.

NOKIN range of reflecting road studs and solar road studs are ideal for increasing visibility on the road both at night and during low visibility weather conditions. Solar road studs also help by indicating direction and increasing safety when used indoors such as under cover and underground car parks.

In terms of the appearance of solar road studs, there may be these standards and requirements. For example, the surface coating of solar road stud should be uniform, and should not blister, crack, scratch, fall off and wear.