What are the advantages of the Audi A8's laser headlight technology?

I'm considering purchasing an Audi A8 and I've heard about its advanced laser headlight technology. Can you explain how it works and what benefits it provides?

The Audi A8's laser headlights use a blue laser and a phosphor converter to create a bright, precise beam of light. This technology allows for a longer range and improved visibility, especially on dark roads or in bad weather.

In addition to improved visibility, the Audi A8's laser headlights also use less energy compared to traditional headlights. This not only helps with fuel efficiency, but also reduces the car's carbon footprint.