How to Check the Date of Headlights?

[CarmenLynn]

The date of the headlights can be checked on the stamp of the headlights. Here is the relevant introduction about car headlights: 1. Disadvantages of replacing halogen bulbs with xenon bulbs: On one hand, since the size and dimensions of xenon bulbs are different from those of the original halogen bulbs, the light-emitting part will inevitably deviate from the focal position, leading to serious negative effects such as un-focused light and incorrect high-beam function. This may even increase the chance of dazzling oncoming vehicles by hundreds of times. 2. Using a car headlight enhancer: The car headlight enhancer uses a scientific voltage-boosting method to provide a constant optimal working voltage for the car headlights. It preheats the bulb filament for protection during startup (3~6 seconds), and after startup, the headlights emit a constant, bright white light that does not vary with engine speed. It does not alter the original headlight light distribution, does not increase the load on the original car circuit, is safe and practical, and the installation method is extremely simple.