Industry News

Analysis of LED lights perfect evolution

With the development of science and technology, LED lamp technology applications in the car more and more common, it can be applied to the car's steering lights, beam lights, high beam, parking lamps, daytime running lights. The greatest feature is that the LED lights: long life, energy saving, high-quality light radiation is small, simple structure, fast response, wide operating voltage range and small size is conducive to lamp design.
LED lights generally use the tens of thousands or even hundreds of thousands of hours, so if the car lights use LED lights, then the entire automotive life do not need to replace the lights. Energy-saving effect is equivalent to 50% of the ordinary halogen. LED lights color temperature of 6000K, close to the color temperature of daylight, so help the driver to see the road conditions when driving at night, to make night driving safer. Their internal stent structure, the structure is very simple, surrounded by a transparent epoxy resin sealing, good seismic performance. The operating voltage range is very wide.
 LED, the light emitting diode (Light Emitting Diode) the Abbreviation, is a self-luminous solid contains a PN junction semiconductor element. The LED chip is called a PN junction between the P-type semiconductor and the N-type semiconductor buffer layer. When using gallium arsenide (infrared), gallium arsenic phosphide (Red Island yellow), phosphide semiconductor materials such as gallium (green), these semiconductor materials, PN, injected minority carrier and majority carrier composite when will the excess energy in the form of light is released, which converts electrical energy directly into light. When the forward voltage is applied to the PN, the current from the LED anode to the cathode, the semiconductor crystals on the issue of different colors from the ultraviolet to the infrared light, the light intensity and the size of the current.
Car LED lights - active steering headlamp AFS (Adaptive Front-lighting System) also known as adaptive steering headlamp system under the steering wheel angle, vehicle yaw rate and speed, it can continue to headlamp is dynamically adjusted to adapt to the current steering angle, keep the light direction and the car currently traveling in the same direction, in order to ensure that the road to provide the best lighting and provide the best visibility of the driver, which significantly increases the safety of driving in the dark.
     With the improvement of people's living standards, traveling by car or car to return home is a common occurrence, but the high-speed driving is undoubtedly the existence of security risks, the high-speed driving at night is even more dangerous in danger. We all know that many carts on the highway taillights are almost invisible, unfamiliar roads alone GPS navigation is not enough, driving at night there will be a lot of blind spots and dead ends. So, this time a high-quality set of LED lights is undoubtedly adds a layer of protection for the safety of themselves and the friends and family of the car and more. So do not be the role of the lights only narrow limited to lighting effects, LED lights covered security is more worthy of our concern and attention.