Traffic lights, what are the advantages of the

The advantages of LED traffic lights:

1, energy saving:

LED light source is very obvious advantage in energy saving, and can be directly by the electrical energy converted into light, almost no heat. Almost 100% of the LED traffic lights, LED visible light as the excitation energy, than incandescent bulbs, heat loss of 80%, only 20% of visible light.

2, fast reaction:

LED traffic lights is a significant advantage of fast response time, unlike traditional halogen tungsten lamp response so slow, therefore, use of LED traffic lights, can effectively reduce the happening of the accident.

3, long service life:

Lamp's working environment is relatively poor, cold summer, weathered, thus higher requirements on the reliability of lamps and lanterns. General signal with incandescent light bulb life expectancy is 1000 h, the average life expectancy of low-voltage halogen tungsten lamp is 2000 h, maintenance and high cost. And LED traffic lights with good impact resistance, no filament shocks cause damage, so it's service life is long, and cost less.

4, good impact resistance:

LED traffic lights is embedded in epoxy resin, the semiconductor is not susceptible to vibration and impact, therefore, its good impact resistance, without the glass broken problem.

5, no false display:

In the past, when using halogen lamp, usually by sunlight, and leads to false phenomenon. While using LED traffic light, no old halogen lamp phenomenon affected by sunlight.

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