Aluminum Solar Cat Eyes Green Road Marker

Solar road stud light-emitting devices should use LEDs, and the luminous intensity of a single LED at rated current, regardless of white, yellow, and red, should not be less than 2000 mcd, and the half-intensity angle should not be less than 15°. The number of LEDs is not less than 2 for each light-emitting surface. The service life of LED road stud lights is very long, generally speaking, the service life is about 3-5 years, and there is basically no need for manual maintenance during use.

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The battery components that store electric energy inside the LED road stud lights are also important. Generally, nickel metal hydride batteries or lithium batteries are used. In principle, road stud products use lithium batteries for energy storage, but this link can also be adjusted according to customer needs. Lithium batteries The self-discharge rate is extremely low, which can make the road stud have a longer battery life, and the battery is small, so it is more suitable to be placed inside the road stud. Lithium batteries have high energy and energy density, about twice that of Ni-MH batteries, which can greatly improve the battery life of road studs. Moreover, they have higher power, small self-discharge, and no memory effect. These characteristics can improve the convenience of using solar road studs.
Aluminum Solar Cat Eyes Green Road Marker
Aluminum Solar Cat Eyes Green Road Marker
Compared with traditional road studs, solar road studs are durable, economical and practical, high-tech and environmentally friendly, energy-saving, and emission-reducing. With the increasing number of cars, the requirements for humanized signs and warnings in road design continue to increase. The cost of using a mains power supply for warnings is too high, and solar road studs and solar traffic sign products will be the most important source.
Aluminum Solar Cat Eyes Green Road Marker
Aluminum Solar Cat Eyes Green Road Marker
Solar road stud light-emitting devices should use LEDs, and the luminous intensity of a single LED at rated current, regardless of white, yellow, and red, should not be less than 2000 mcd, and the half-intensity angle should not be less than 15°. The number of LEDs is not less than 2 for each light-emitting surface. The service life of LED road stud lights is very long, generally speaking, the service life is about 3-5 years, and there is basically no need for manual maintenance during use.
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