When Should You Use Your Headlights in NSW?
Headlights are more than just a way to see the road — they’re a vital safety feature that ensures other drivers can see you too. In NSW (and across Australia), there are clear rules about when your headlights must be on, how to use high beam, and when fog lights are appropriate. Here’s a simple guide to help you stay safe and avoid fines.
When Must Headlights Be On?
According to the NSW Government, your headlights must be turned on:
- Between sunset and sunrise.
- At any time visibility is poor — for example, if you cannot see a person in dark clothing at 100 metres.
In short: if in doubt, turn them on. It’s safer for you and everyone else on the road.
Using High Beam Correctly
High beams help you see further ahead, especially on darker country roads. But there are strict rules:
- Dip your lights to low beam when: An oncoming vehicle is within 200 metres. You’re following another vehicle at 200 metres or less.
- An oncoming vehicle is within 200 metres.
- You’re following another vehicle at 200 metres or less.
- Overtaking? You may briefly flash your high beams to signal before pulling out.
💡 Tip: Many new vehicles now have “smart high beam” technology that automatically adjusts lights when other cars are detected.
What to Do if You’re Dazzled by Headlights
Glare from oncoming headlights can be dangerous. If this happens:
- Look towards the left side of the road.
- Keep your lane position steady.
- Slow down or pull over until your vision clears if needed.
Never use your own lights to “get back” at another driver — dazzling others is both illegal and unsafe.
Fog Lights: When Are They Allowed?
Fog lights are designed for low-visibility conditions like:
- Fog
- Heavy rain
- Smoke or dust
🚫 It’s illegal to keep them on once conditions improve. If your car doesn’t have fog lights, simply use your low-beam headlights in these conditions.
Daytime Running Lights (DRL)
Many modern vehicles now come with daytime running lights (DRLs). These are static lights that turn on automatically whenever the car is running, making you more visible to other road users.
While DRLs are not yet mandatory on all cars in Australia, studies suggest they can reduce crash risk by making vehicles easier to see during daylight hours — especially in poor weather or low-light conditions.
Key Takeaway
Headlight rules are simple, but they’re crucial for road safety. Always ensure you’re using the right lights at the right time — whether it’s headlights at dusk, low beam in traffic, or fog lights only when necessary.
At Tynan Motors, we’re committed to helping our community drive smarter and safer. And with many new vehicles in our range fitted with automatic headlights, smart high beam systems, and DRLs, staying visible on the road has never been easier.