Pilot Auto tells you: LED lights are not as bright as possible
When a user buys a light, he only looks at the brightness. Pilot Auto tells you that the LED light is not as bright as possible.
LED headlights are increasingly used in automotive applications because of their high efficiency, energy saving, power saving, environmental protection, fast response, long service life, good color temperature, and easy annual inspection. The favor of the owner.
With the hot sale of LED headlights, different appearances and styles, LED headlights with different heat dissipation methods are dazzling. In order to attract customers, or to sell a good price, many manufacturers exaggerate the power, which is misleading consumers, is irresponsible!
Why is it that the higher the power of the LED headlights, the worse?
1. As mentioned earlier, some car owners install LED headlights. The reason is that the brightness is brighter than the original car halogen lamp, and it also saves electricity and environmental protection. If the owner wants to achieve higher brightness for one-sided, it is a better choice to install xenon lamps!
2. The higher the power of the LED headlights, the larger the heat dissipation area (the fan volume is also larger). The operating temperature of the LED chip must be controlled below 85 °C, and its service life can reach more than 30,000 hours. If the operating temperature of the LED exceeds 85 ° C, the life span drops sharply with increasing temperature. Therefore, under a limited heat dissipation area, the higher the power, the higher the operating temperature of the LED! This will lead to accelerated LED light decay and a reduction in service life!
3. In terms of luminous efficiency, since the brightness of 20W LED headlights is brighter than the original car halogen lamp, why choose a higher power LED headlight? This is contrary to the environmental concept of installing LED headlights. One-sided emphasis on high-power LED headlights, the essence of which is the low luminous efficiency of LED headlights! At the same time, it also misleads consumers with the higher the power, the better the wrong view.
Since the current national quality certification mark for LED lamps is still not perfect, it is recommended that the owners choose brand products as much as possible. The big brands will not harm the brand image for small profits because of the brand benefits. For example, Pilot Auto LED lights, light technology LED power is never false, not chaotic (some businesses add the power of two bulbs to promote, and the country
The standard lamp power refers to the power of 1).