The indicator lights produced by GQEM have the following advantages

1. Low power consumption

Due to the use of LED as the light source, it has the advantages of low power consumption and energy saving compared with traditional light sources (such as incandescent lamps and tungsten halogen lamps). Save energy by 85%.

2. Long life

The life of LED is as high as 50,000 hours, which is 25 times that of incandescent lamps, which greatly reduces the maintenance cost of signal lights.

3. The signal color is stable

The LED light source itself can emit the monochromatic light required by the signal, and the lens does not need to add color, so there will be no defects caused by the color fading of the lens. The company adopts LED light wavelength and light color according to national traffic standards.

4. Avoid false display

Traditional light sources (such as incandescent lamps and halogen lamps) need to be equipped with reflectors in order to obtain a better light distribution, while LED traffic lights use direct light, which does not have the above situation, so the brightness and range are significantly improved.

5. Structural design

Ultra-thin structure design, beautiful appearance, fine workmanship.

Easy to assemble, disassemble and maintain.

Use PC shell or stainless steel shell, high strength and long life.

To sum up, LED signal indicators of different materials have their own advantages and disadvantages, and appropriate products should be selected according to the needs of actual application scenarios.