How To Check The Quality Of Led Headlight Bulbs?

Let's check out the following 4 tips for LED quality

1. LED Bulb Chips

The LED chip not only determines the brightness output of the light, but also controls whether the cutting line of the beam is clear and whether it conforms to the regulations for driving on the road. Using chips produced by major manufacturers, the quality of LEDs is more guaranteed.

2. LED Lamp Material

Because the housing space of the OEM headlight is limited, the LED body size we make is also limited. Therefore, we need better heat dissipation materials to enhance the heat dissipation of the bulb and stabilize the lumen output of the bulb.

3. LED Light Fan

LED bulbs with fans are definitely better at dissipating heat than those without fans. Of course, whether an LED light needs a fan also depends on the power required by the LED. The higher the power, the more the auto light needs a fan to dissipate heat. The higher the fan speed, the better the heat dissipation efficiency of the bulb LED, and the lifespan of the bulb will be greatly extended.

4. Internal or External Drivers

When the car light starts to work, the driving part will also heat up, and the temperature can reach about 80 degrees. This means that our bulb cooling system not only has to handle the heat generated by the lamp beads, but also the heat from the driver. Therefore, under the same bulb chip, lamp structure and heat dissipation system, the external drive is more conducive to the overall heat dissipation of the bulb and the lasting stability of the vehicle lights.