Why should your dashboard lighting be dimmed at night while driving?

Pick an answer

1. Dimming the dashboard is only about saving battery power
2. Dashboard brightness only matters for reading the gauges, not for seeing outside through the windshield
3. Bright interior lighting can make it harder for your eyes to adjust to the darker road ahead
4. Bright dashboard lighting actually improves outward visibility at night

Correct!

Not quite. The correct answer is highlighted.