Are you the best night driver?
Defensive driving includes all aspects of driving to prevent yourself from causing or being in an accident, and it’s important that you’re able to drive the best you can, especially when visibility is poor.
Be the best night driver
A lot of us struggle to see at night, what with bright headlights from oncoming cars, fog and mist and unexpected obstructions that made safe driving challenging.
Also read: 7 tips for driving in the dark
Night myopia, also known as nocturnal or twilight myopia is a condition that causes the driver greater eye-sight difficulty in low-illumination areas. The cause is unknown yet many of us might experience it from time to time.
International statistics estimate accident fatalities are three times greater at night.
Eugene Herbert, Managing Director of MasterDrive, suggests the following for you to become the best night time driver:
- If your night vision is bad, do your best to avoid driving at night.
- Wearing polarised glasses during the day reduces the difficulty your eyes have adapting at night.
- Do not wear polarised sunglasses at night to reduce glare as they only reduce glares caused by UV light.
- The Sunglass Association of America says amber coloured night driving glasses do not reduce glare and can even make it more difficult for your eyes to compensate for glare.
- Make sure your windscreen is clean inside and out as dirt causes light to create a halo effect.
- Make sure your headlights are clean.
- Avoid smoking and driving at night as nicotine and carbon monoxide hamper night vision.
- Use the night setting on your review mirror.
- If you have an economy car, tilt your exterior mirrors slightly downward so your head is not in line with the lights reflected in them.
- If an oncoming vehicle has bright lights on, do not put yours on as well. Two blinded oncoming vehicles is extremely dangerous.
- If someone fails to switch off their brights, use the left side of the road for guidance.
- Brights in fog decrease visibility even more.
- Your headlights should give you approximately four seconds illumination ahead. If they do not, you are driving too fast for conditions.
Sun glare
Another dangerous and common visibility problem is driving with a glare reflected from the road surface and the car’s bonnet and windscreen. International estimates say sun glare is responsible for up to 3 000 accidents per year.
Unfortunately, the glare is at its worst during rush-hour in the mornings and late afternoons. This is especially so during winter in South Africa. To reduce your chance of having an accident due to sun glare, Herbert says:
- Invest in polarised glasses. They reduce glare and prevent your eyes from becoming tired from squinting.
- Drive with headlights on so your visibility to other drivers is increased.
- Ensure you have an adequate following distance to stop suddenly.
- Do not use vinyl-based cleaners on your dashboard as it increases reflection.
- Avoid cars with light-coloured dashboards.
- Immediately slow down if you are suddenly blinded by glare.
- Never overtake during low sunlight.
Source: MasterDrive