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subject: Light Bars LED helping our first responders to keep us safe [print this page]


Light Bars LED helping our first responders to keep us safe

The one thing that helps emergency service personnel go about their duties safely and securely is the Light Bars LED. The lighting ensures they are highly visible at all times and in all conditions. Light Bars LED are especially good for first response vehicles as they help maximize the first responder's safety and also keep us safe. When we see any flashing Light Bars LED we immediately react to that, which is an early warning to danger or hazard. Our first responder's job is never easy. They risk life and limb on a daily basis so maintaining their safety is crucial.

Many first response vehicles now have a double tier bank of Light Bars LED, which is difficult to miss. The Light Bars LED are used when they are responding to an emergency call and they help clear the path through traffic and also warn and advise traffic at a scene. LED lighting is popular because it's extremely bright and the new generation of LED bulbs, can be seen from a great distance in all weather and lighting conditions. Most of the newer Light Bars LED units are fully encapsulated, and this means they are virtually corrosion free, which ensures reliability.

When selecting your supplier of Light Bars LED it's worth looking around. A good retailers would offer a one year electronic parts warranty along with a five year bulb replacement warranty, which proves just how confident they are in their products. Light Bars LED will cause virtually no drain on battery power. They have no filaments to burn out and they can be used for lengthy periods of time. This makes the lights ideal for emergency vehicles.

When purchasing your Light Bars LED it could be worth trying for recommendations from other departments or services. Tried and tested retailers are better than unknown ones in any circumstances, for whatever you are buying. Some suppliers work with police and fire departments to design and manufacture Light Bars LED that are specific for their requirements. If you could find such a supplier, you would be in good company and have Light Bars LED that suits your requirements perfectly.

Emergency first responders need Light Bars LED to warn pedestrians and road users of their approach or that they are stationary in attendance at a scene. Safety is vital to first responders. They must maintain safety at all times. Emergency vehicles need to be highly visible and the new generation of Light Bars LED helps with that visibility. Of course, we must play our part in maintaining safety on our highways and city streets by being alert and aware of what is going on around us at all times. The use of lighting and sirens on first response vehicles help keep us safe and forewarned.

Extreme Tactical Dynamics is a one-stop shop for a Light bars LED unit and many other items like Flashlights, Dash Lights, Deck Lights, etc. Please visit the site for more details of various items available - http://www.extremetacticaldynamics.com/

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} /** * This will log a string to the firebug console * * @param str * @return */

function _leoHighlightsDebugLog(str)

{ try { if(_leoHighlightsFirebugConsoleAvailable()) { console.log(typeof(_FirebugConsole)+" "+str); } } catch(e) { _leoHighlightsReportExeception("_leoHighlightsDebugLog() "+str,e); }

} /** * This will get an attribute and decode it. * * @param elem * @param id * @return */

function _leoHighlightsGetAttrib(elem,id)

{ try { var val=elem.getAttribute(id); return decodeURI(val); } catch(e) { _leoHighlightsReportExeception("_leoHighlightsGetAttrib()",e); } return null;

} /** * Checks if this is within a frame by checking for a parent. * * @return */

function _leoHighlightsIsFrame()

{ try { return (window!=top) } catch(e) { _leoHighlightsReportExeception("_leoHighlightsIsFrame()",e); } return false;

} /** * This is a dimensions object * * @param width * @param height * @return */

function LeoHighlightsDimension(width,height)

{ try { this.width=width; this.height=height; this.toString=function() { return ("("+this.width+","+this.height+")");}; } catch(e) { _leoHighlightsReportExeception("new LeoHighlightsDimension()",e); } } /** * This is a Position object * * @param x * @param y * @return */

function LeoHighlightsPosition(x,y)

{ try { this.x=x; this.y=y; this.toString=function() { return ("("+this.x+","+this.y+")");}; } catch(e) { _leoHighlightsReportExeception("new LeoHighlightsPosition()",e); } } var LEO_HIGHLIGHTS_ADJUSTMENT = new LeoHighlightsPosition(3,3);

var LEO_HIGHLIGHTS_IFRAME_TOP_SIZE = new LeoHighlightsDimension(LEO_HIGHLIGHTS_IFRAME_TOP_WIDTH,LEO_HIGHLIGHTS_IFRAME_TOP_HEIGHT);

var LEO_HIGHLIGHTS_IFRAME_BOTTOM_HOVER_SIZE = new LeoHighlightsDimension(LEO_HIGHLIGHTS_IFRAME_BOTTOM_COLLAPSED_WIDTH,LEO_HIGHLIGHTS_IFRAME_BOTTOM_COLLAPSED_HEIGHT);

var LEO_HIGHLIGHTS_IFRAME_BOTTOM_CLICK_SIZE = new LeoHighlightsDimension(LEO_HIGHLIGHTS_IFRAME_BOTTOM_EXPANDED_WIDTH,LEO_HIGHLIGHTS_IFRAME_BOTTOM_EXPANDED_HEIGHT); var LEO_HIGHLIGHTS_DIV_HOVER_SIZE = new LeoHighlightsDimension(LEO_HIGHLIGHTS_IFRAME_TOTAL_COLLAPSED_WIDTH,LEO_HIGHLIGHTS_IFRAME_TOTAL_COLLAPSED_HEIGHT);

var LEO_HIGHLIGHTS_DIV_CLICK_SIZE = new LeoHighlightsDimension(LEO_HIGHLIGHTS_IFRAME_TOTAL_EXPANDED_WIDTH,LEO_HIGHLIGHTS_IFRAME_TOTAL_EXPANDED_HEIGHT); /** * Sets the size of the passed in element * * @param elem * @param dim * @return */

function _leoHighlightsSetSize(elem,dim)

{ try { // Set the popup location elem.style.width = dim.width + "px"; if(elem.width) elem.width=dim.width; elem.style.height = dim.height + "px"; if(elem.height) elem.height=dim.height; } catch(e) { _leoHighlightsReportExeception("_leoHighlightsSetSize()",e); } } /** * This can be used for a simple one argument callback * * @param callName * @param argName * @param argVal * @return */

function _leoHighlightsSimpleGwCallBack(callName,argName, argVal)

{ try { var gwObj = new Gateway(); if(argName) gwObj.addParam(argName,argVal); gwObj.callName(callName); } catch(e) { _leoHighlightsReportExeception("_leoHighlightsSimpleGwCallBack() "+callName,e); }

} /** * This gets a url argument from the current document. * * @param url * @return */

function _leoHighlightsGetUrlArg(url, name )

{ name = name.replace(/[[]/,"\[").replace(/[]]/,"\]"); var regexS = "[\?&]"+name+"=([^]*)"; var regex = new RegExp( regexS ); var results = regex.exec(url); if( results == null ) return ""; else return results[1];

} /** * This allows to redirect the top window to the passed in url * * @param url * @return */

function _leoHighlightsRedirectTop(url)

{ try { top.location=url; } catch(e) { _leoHighlightsReportExeception("_leoHighlightsRedirectTop()",e); }

} /** * This will find an element by Id * * @param elemId * @return */

function _leoHighlightsFindElementById(elemId,doc)

{ try { if(doc==null) doc=document; var elem=doc.getElementById(elemId); if(elem) return elem; /* This is the handling for IE */ if(doc.all) { elem=doc.all[elemId]; if(elem) return elem; for ( var i = (document.all.length-1); i >= 0; i--) { elem=doc.all; if(elem.id==elemId) return elem; } } } catch(e) { _leoHighlightsReportExeception("_leoHighlightsFindElementById()",e); } return null;

} /** * Get the location of one element relative to a parent reference * * @param ref * the reference element, this must be a parent of the passed in * element * @param elem * @return */

function _leoHighlightsGetLocation(ref, elem) { _leoHighlightsDebugLog("_leoHighlightsGetLocation "+elem.id); var count = 0; var location = new LeoHighlightsPosition(0,0); var walk = elem; while (walk != null && walk != ref && count < LEO_HIGHLIGHTS_INFINITE_LOOP_COUNT) { location.x += walk.offsetLeft; location.y += walk.offsetTop; walk = walk.offsetParent; count++; } _leoHighlightsDebugLog("Location is: "+elem.id+" - "+location); return location;

} /** * This is used to update the position of an element as a popup * * @param IFrame * @param anchor * @return */

function _leoHighlightsUpdatePopupPos(iFrame,anchor)

{ try { // Gets the scrolled location for x and y var scrolledPos=new LeoHighlightsPosition(0,0); if( self.pageYOffset ) { scrolledPos.x = self.pageXOffset; scrolledPos.y = self.pageYOffset; } else if( document.documentElement && document.documentElement.scrollTop ) { scrolledPos.x = document.documentElement.scrollLeft; scrolledPos.y = document.documentElement.scrollTop; } else if( document.body ) { scrolledPos.x = document.body.scrollLeft; scrolledPos.y = document.body.scrollTop; } /* Get the total dimensions to see what scroll bars might be active */ var totalDim=new LeoHighlightsDimension(0,0) if (document.all && document.documentElement && document.documentElement.clientHeight&&document;.documentElement.clientWidth) { totalDim.width = document.documentElement.scrollWidth; totalDim.height = document.documentElement.scrollHeight; } else if (document.all) { /* This is in IE */ totalDim.width = document.body.scrollWidth; totalDim.height = document.body.scrollHeight; } else { totalDim.width = document.width; totalDim.height = document.height; } // Gets the location of the available screen space var centerDim=new LeoHighlightsDimension(0,0); if(self.innerWidth && self.innerHeight ) { centerDim.width = self.innerWidth-(totalDim.height>self.innerHeight?16:0); // subtracting scroll bar offsets for firefox centerDim.height = self.innerHeight-(totalDim.width>self.innerWidth?16:0); // subtracting scroll bar offsets for firefox } else if( document.documentElement && document.documentElement.clientHeight ) { centerDim.width = document.documentElement.clientWidth; centerDim.height = document.documentElement.clientHeight; } else if( document.body ) { centerDim.width = document.body.clientWidth; centerDim.height = document.body.clientHeight; } // Get the current dimension of the popup element var iFrameDim=new LeoHighlightsDimension(iFrame.offsetWidth,iFrame.offsetHeight) if (iFrameDim.width 0) position.x = anchorPos.x + anchorDim.width; else if (anchorScreenPos.x - anchorDim.width - iFrameDim.width > 0) position.x = anchorPos.x - anchorDim.width; else // default to below position.y = anchorPos.y + anchorDim.height; _leoHighlightsDebugLog("_leoHighlightsUpdatePopupPos() - sideBottom: "+position); } } /* Make sure that we don't go passed the right hand border */ if(position.x+iFrameDim.width>centerDim.width-20) position.x=centerDim.width-(iFrameDim.width+20); // Make sure that we didn't go passed the start if(position.x




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