Emergency Police Lights for All Weather Conditions

Emergency police lights by the sound of it need to be extremely reliable, resilient in all weather conditions and energy conserving. There are several designs which offer these advantages while looking stylish at the same time. Sleek police lights and beacons are available in multiple colors. The beacons usually comprise of a LED light source with gyrating ability. This allows for 360 degree visibility of the light. It is covered by a dome shaped casing made of thermoplastic material. The dome usually has a polycarbonate base that ensures that the light is moisture resistant. The beacons are shock proof and also come with magnetic mounting that makes them resistant to vibration as is required in case of police vehicles. The rotating signal effect is excellent and with a life duration of 50,000 hours, can be ideal for emergency purposes.
Emergency police lights are manufactured to be maintenance free, offering light intensity sometimes in excess of 70cd. The impact resistance is also in excess of 20 Joules making them highly reliable and apt for rugged usage. The magnetic mounting of some emergency lights allows you to mount them on top of any vehicle with ease, without any hassles. With 180 rpm and 120 flashes per minute, the beacons are quite popular for emergency vehicles. Other forms of emergency lighting like LED bars are also beneficial especially with a variety of mounting styles and shock proof and weather proof construction.
The emergency police lights come with several in-built flashing patterns and operational modes. The most popular ones include static, dimmer, blackout, strobe, off-angle and linear flashing modes. These modes are not only adjustable for frequency but also for the intensity of the lighting. In other words, they can be brightened or dimmed, depending upon the circumstances. The LEDs used for these emergency lighting systems vary from 1W to 30W depending on how much intensity is required. Similarly the dimensions too vary from as small as 3mm to bigger ones measuring 10mm or more. The emergency lights also come with color mixing and color changing operations allowing you to create a more attractive flashing display that will catch anyone's attention with high intensity beams.
Emergency police lights can be installed easily with the help of mounting brackets and clips, interlocking connectors, 6, 12 or 24 V cables, power supply and other mounting hardware. The rubber grommet bases of some strobe lights not only help in installation but also help in keeping the lighting mechanism steady and impact resistant. One can opt for 3 LED mini bars as well as powerful light bars with more than 2 dozen LEDs. Emergency vehicle lighting is usually cased in crystal plastic or metal. Aluminum casing for example, has a heat dissipation structure, which proves useful when the lights are on for a long time. Bright pair lamps could also be used on emergency vans on both sides. The sleek flash lights can be controlled with a wheel for slowing or accelerating the blinking and make for excellent replacement for parking lights, backup lights and brake lights.
Extreme Tactical Dynamics is a one-stop shop for Emergency Police lights and many other items like Flashlights, Deck Lights, police lights, etc. Please visit the site for more details of various items available - http://www.extremetacticaldynamics.com/
http://EzineArticles.com/6496819