C6 H4 White And Yellow Dual Color 18 Watts Iron Metal Car Headlight Bulb Auto Parts

C6 H4 White And Yellow Dual Color 18 Watts Iron Metal Car Headlight Bulb Auto Parts

The importance of automotive LED bulbs is mainly reflected in the following aspects, and these advantages make it gradually become the mainstream choice for modern vehicle lighting:

1. Energy saving and high efficiency
Lower energy consumption: LED energy consumption is only 1/5~1/3 of traditional halogen lamps, which can significantly reduce power consumption, indirectly reduce fuel consumption of fuel vehicles or extend the endurance of electric vehicles.

Reduce battery burden: Low power consumption characteristics can reduce the load of vehicle circuit system and extend battery life.

2. Super long life
LED bulb life is usually up to 20,000~50,000 hours, far exceeding halogen lamps (about 500~1000 hours) or xenon lamps (about 3000 hours), reducing the trouble and cost of frequent replacement, especially suitable for integrated headlight design.

3. Improve driving safety
Quick response: LED lighting speed is measured in microseconds, which is about 0.3 seconds faster than halogen lamps. The brake lights or turn signals light up earlier, which can gain about 8 meters of braking distance for the following vehicle (calculated at 60km/h), significantly reducing the risk of rear-end collision.

Better lighting quality: The light is close to daylight (color temperature 5000K~6000K), with high color rendering, making it easier to identify obstacles when driving at night. Precise light distribution design can reduce glare and avoid interfering with oncoming vehicles.

4. Environmental advantages
No harmful substances such as mercury, in line with environmental protection trends.

Long life reduces the number of discarded bulbs and reduces resource waste.

5. Design flexibility
Small size, supports thinner and streamlined headlight shapes (such as through-type taillights, matrix headlights).

Can achieve dynamic lighting effects (such as flowing turn signals), enhance the vehicle's sense of technology and recognition.

6. Long-term economical performance
Although the unit price is 3~10 times higher than that of halogen lamps, the comprehensive savings in replacement costs and fuel/power consumption costs make long-term use more cost-effective. For example: For a car that travels 20,000 kilometers a year, the LED headlights may not need to be replaced for 10 years, while halogen lamps need to be replaced many times.

Potential precautions:
Heat dissipation requirements: The heat dissipation structure needs to be reasonably designed to avoid light decay.

Compliance with regulations: When modifying, ensure that the light type and brightness comply with local regulations (such as ECE or SAE standards) to avoid over-brightness or scattering problems.

Adaptability: Some models require decoders or special models. It is recommended to choose brand-certified products (such as Philips, Osram, etc.).