LED/OLED/laser lights, who is the mainstream of future car lights?

Since the invention of light source technology, it has been widely used in all aspects of life, such as indoor lighting, television, etc.; and automotive lighting is a very important application field. With the increasing selectivity of automotive lighting, car companies are also taking great pains to choose which lighting technology. So, how to choose the right lighting system? In this paper, the advantages and disadvantages of LED, OLED, laser lights three lighting technology analysis, to help readers fully understand their respective markets and prospects.

(From left to right are LED, OLED, laser lights)

Advances in technology provide more diverse options for automotive lighting

Technological advances can always bring breakthrough changes to the industry, and the automotive lighting market is also true. With the continuous progress of light source technology, the choice of automotive lighting has also changed. From the past fuel (candles, kerosene or acetylene, etc.) direct burning light; to Edison invented incandescent lamp, automotive lighting into the electrical age. With the continuous maturity of the application of semiconductor light-emitting diodes in automotive lighting, the era of gas discharge (halogen, xenon) lamps has also begun to come to an end.

At present, many foreign car companies such as Mercedes-Benz, BMW, Toyota, Ford, etc. have launched cool LED lights. LED lights have also opened their own era of automotive lighting. In the LED lights, the heel has not yet established, OLED, laser The car lights began to enter this highly competitive market again.

In recent years, major automotive products have launched new cars equipped with OLED and laser lamp technology. In the future, LED, OLED and laser lamp will be the three main technologies for car companies to choose lighting. The era of "Three Kingdoms" for automotive lighting has just begun.

Advantages and disadvantages of LED, OLED and laser lights

Table produced by OFweek Laser Network

It can be seen from the chart that the three major car light technologies have their own advantages and disadvantages. In terms of brightness, they are laser lights, OLED lights, and LED lights; in terms of cost, the opposite is true. LED lights technology is mature, can be seen in many cars, it should be said that the future in the market popularity, laser lights and OLED lights have great potential.

At present, in the automotive lighting market, LED lights have the largest market share, followed by OLED and laser lights. After all, LED lights have obvious advantages in technology maturity and cost, which is why many car companies favor it.

The three major lights have their own uses in automotive lighting.

The advantages and disadvantages of the three major car lights of LED, OLED, and laser lights determine its application. At present, in the market, LED is used for headlight lighting, and laser is also used for headlight lighting, and OLED is used for taillights. Most. Laser headlights have also become popular in recent years. BMW, Audi and other car companies have launched new cars using laser headlights, with considerable sales.

LED, OLED, laser lights, the future is "three pillars?

Any technological advancement is a great blessing for the industry. As an indispensable part of the car, lighting has a great impact on the industry. In recent years, the number of car accidents at night has increased. Because the high beam of the laser module can provide the maximum light range, this will greatly improve the driver's visibility at night. Compared with LED light sources, the design and function of laser lights into automotive lighting will bring great potential for the future development of laser lights.

The development of laser lights and OLED lights is a good thing for the industry. They each have their own advantages, but from the perspective of popularity, cost and technical factors have a great impact. For ordinary car companies, no matter which technology they choose, safety, cost and practicality are the main considerations. Gimmicks and cool appearance alone cannot win the hearts of users. LED, OLED, laser lights have their own advantages and disadvantages, the future, is the coexistence of three technologies, or a technology to dominate.

(This article is transferred from OFweek laser network)

After reading these is not sigh LED lights is also a magical art? Don't worry, these scenes should come soon.