Led Bar Light - The Most Effective Warning Light Our Emergency Services Have

By Author: Sunil Punjabi
Total Articles: 2565
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A dark road in a rural setting on a rain lashed night is a very dark, scary and hazardous place. Now imagine that road with a road traffic accident and emergency vehicles. The first thing you will be aware of is the wash and glow from the lights up ahead. If those lights weren't there then your journey would be far more dangerous and possibly fatal. The LED bar light units on most emergency vehicles serve as advance warning of problems we need to be aware of and take action to avoid. The thought of a road traffic accident is bad enough but one that is inadequately lit is a further accident waiting to happen.

There has been some research into lighting used at roadside incidents and accidents and surprisingly too much light is a bad thing. Where there are several emergency vehicles and personnel in attendance there will be a huge amount of lights of every description from light boards advising traffic, to the LED bar light units that most of the vehicles will have. All of that lighting can have the opposite effect of what is intended which is that people pull over to adjacent lanes away from the accident. ...
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In research at lighting at nighttime scenes, a vast amount of light produced a drift effect and drivers instead of steering clear were drifting towards the scene. That is often called the 'moth' effect, which is when moths are drawn to light. Too little light would mean people aren't aware in time that there is a problem and won't slow down enough to pass safely. Lighting is crucial in such circumstances but it has to be at the correct level and saturation, so the use of LED bar light units needs to be appropriate. Road users need advance warning so they can act in a timely and appropriate way to what they are seeing.

There are times when we may not hear the siren of an emergency vehicle for various reasons, however, there is no mistaking the powerful flashing of an LED bar light on a vehicle in your mirror or up ahead. Speed is always a dangerous thing on the roads yet our first response teams have to speed to get to emergencies every day. Drivers that don't see or hear the approach of an emergency vehicle are a danger, that is why as much lighting, and noise as possible is sometimes needed. A speeding vehicle with flashing LED bar light units and a siren can only be doing one thing and that's racing to someone's aid.

Our modern vehicles help keep us cocooned in our little bubbles and we can blissfully unaware of what is going on around us on the highway. Music, children, phones, DVD Player noise and general apathy leads to careless distracted driving and that is extremely dangerous. The statistics for fatal road traffic accidents are horrific and a high percentage is caused by careless distracted driving. Take note of what is around you, drive with caution and use your full set of senses to ensure you are fully aware. You will hopefully not see any flashing LED bar light in your mirror but if you do you can react quickly.

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