Fog Lights – When and How to Use Them

Driving in poor visibility can be stressful, especially if you’re not sure how to properly use your fog lights.

Driving in poor visibility can be stressful, especially if you’re not sure how to properly use your fog lights. These essential lights are there to help you see and be seen, but they can also cause problems if used incorrectly. In this blog, we’ll cover everything you need to know about them, when and how to use them, and the role Fleet Service GB can play in keeping you safe and informed on the road.

What Are Fog Lights and Why Are They Important?

Fog lights are designed to improve visibility in adverse weather conditions like fog, heavy mist, or snow. Positioned lower than regular headlights, they cut through the gloom without reflecting back into your eyes. Rear fog lights, which are a legal requirement in the UK, make your vehicle visible to drivers behind you in poor conditions.

When Should You Use Fog Lights?

The Highway Code says you should only use them when visibility is seriously reduced—meaning you can’t see more than 100 metres ahead (roughly the length of a football pitch).

When Not to Use Them

  • In clear weather: Fog lights are too bright and can dazzle other drivers.
  • At night when visibility is good: They can obscure your brake lights or distract other drivers.
  • When parked: Leaving them on when stationary is against UK regulations.

Pro Tip: Always turn them off once visibility improves to avoid dazzling others or risking a fine. Learn more from GOV.UK.

How to Turn On Fog Lights

Finding your controls depends on your car’s make and model. You might have:

  • A button or dial on the dashboard.
  • A rotary knob that can be pushed or pulled.
  • Fog light options on a touchscreen in recently manufactured vehicles.

Check your owner’s manual if you’re unsure where your controls are. Most cars require dipped headlights to be on first before you can switch on fog lights.

The Importance of Fleet Management in Safe Driving

Fleet Service GB’s Driver Management Programme helps professional drivers stay informed and compliant with road safety rules. Through features like regular training and risk scoring via the Achieve Software Hub, drivers are supported in navigating challenging conditions like fog.

Fleet Maintenance Management

A poorly maintained vehicle can put you and others at risk during foggy weather. Fleet Service GB’s Maintenance Management Programme ensures all vehicles are roadworthy, with 24 hours, 7 days a week, driver support and proactive alerts via the Achieve Driver App. This reduces breakdowns and improves safety, especially in low-visibility conditions.

FAQs About Fog Lights

What’s the difference between front and rear fog lights?

Front fog lights are optional and emit yellow or white light to illuminate the road ahead in poor visibility. Rear fog lights are a legal requirement and use bright red light to alert vehicles behind you.

Can I get fined for using them incorrectly?

Yes, when they’re not needed can result in a fine under the Road Vehicles Lighting Regulations 1989.

Do all cars have fog lights?

All cars in the UK must have at least one rear fog light, but front fog lights are optional.

Why shouldn’t I use high beams in fog?

High beams reflect off the fog or mist, reducing your visibility instead of improving it. Stick to dipped headlights and fog lights.

FAQs About Fleet Service GB

What does Fleet Service GB offer?

Fleet Service GB provides comprehensive driver and maintenance management solutions, including driver risk scoring, personalised training, and 24/7 vehicle support.

How does Fleet Service GB improve driver safety?

By combining advanced telematics, real-time vehicle monitoring, and tailored training programmes, Fleet Service GB helps reduce risks and keeps drivers safe on the road.

What is the Achieve Driver App?

It’s an all-in-one tool for fleet drivers, offering automated reminders, wellbeing tips, and support features to ensure compliance and safety.

Stay Safe in All Conditions

Whether you’re battling thick fog or heavy rain, understanding your vehicle is crucial for safe driving. For fleet drivers, tools like Fleet Service GB’s Driver Management and Maintenance Programmes can make navigating challenging conditions much easier.

Ready to improve your fleet’s safety and efficiency? Visit Fleet Service GB for more information.

This article is published in good faith without responsibility on the part of the publishers or authors for loss occasioned by any person acting or refraining from action as a result of any views expressed therein.

Cars driving with fog lights on

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