LED Light source advantage

For cars, LED light sources (not limited to Headlights) have the following seven advantages:

1, energy saving, low cost: LED luminous efficiency of 80%~90%, if we use our daily energy-saving lamps to compare, energy-saving lamps than incandescent lamps 4/5, and LED energy-saving lamps also energy-saving 1/4. In the car, the same daytime running lights, the energy consumption of LED components is only 1/20 of the halogen lights. The cost of LED components has also been significantly reduced year by year, and the cost and price are still falling by more than 20% per year.

2, long life: LED components used in automobiles can basically reach the level of 50,000 hours, and well-known automotive lighting suppliers have been able to provide life of 100,000 hours of LED components, which is equivalent to 11 years. In consideration of the frequency of use of lights, basically in the design life of the vehicle, LED components do not need to be replaced. Xenon lamps, by contrast, have a lifespan of only about 3,000 hours. And LED makes the shape and lines of the Headlights more rich, and the recognition of the night is also higher.

3, good durability: LED components simple structure, impact resistance, shock resistance is very good, not easy to break, can be well adapted to a variety of environments.

4, LED components are small, compact and easy to arrange and design: this is a huge advantage of LED, which fully caters to the evolution of the needs of car manufacturers in design, breaking the shackles of the past lighting system on modeling innovation, so that we have more creative automotive products.

5, fast response speed: LED light only microsecond level, used in taillights and turn signals can be quickly lit to achieve a better warning effect, used in Headlights, compared to xenon lamps and halogen headlights have a higher response speed, for driving safety has a better guarantee.

6, low brightness attenuation: LED brightness is high, light brightness attenuation is much lower than halogen lamps, suitable for lighting and brake lights, turn signals and other warning lights.

7, low voltage direct current can be driven, small load, weak interference, low requirements for the use of the environment, good adaptability. It does not require a booster device (high pressure pack) as xenon lamps do.