How headlights got brighter, whiter, and more blinding after dark

Automotive lights are better than they've ever been, but there's a trade-off. https://arstechnica.com/cars/2026/08/how-headlights-got-brighter-whiter-and-more-blinding-after-dark/?utm_brand=arstechnica&utm_social-type=owned&utm_source=mastodon&utm_medium=social