Street lamp producer is better than the traditional street lamps factory?

1) environmental protection and energy saving. At this stage of white light LED luminous efficiency is about 80 Im/W, use LED tube degree of power LED light source together with high efficiency switching power supply, the specific lighting effects via detecting than current pavement of metal halide lamp comprehensive environmental

(1) environmental protection and energy saving. At this stage of white light LED luminous efficiency is about 80 Im/W, use LED tube degree of power LED light source together with high efficiency switching power supply, the specific lighting effects via detecting than current pavement of metal halide lamp integrated environmental protection and energy saving 50% ~ 60%, the technical progress and interior space is still very big. Then LED efficient rapid ascension, LED road lamp in environmental protection and energy saving level display information out of the great development potential.

2. Low maintenance cost. At the present stage of technical strength and test results, power LED light source to 10 years without changing a normal applications, the traditional metal halide lamp average of 1 year and a half to the conversion time, application of LED light source can significantly reduce the maintenance cost.

3. Good color rendering index. LED high color rendering ( 75 ~ 80) , the ground looks more bright and feel more comfortable, the driver also feel more security; Narrow and metal halide lamp spectrometer, color rendering index ( 20 ~ 40) , the ground feel gloomy.

(4) low carbon environmental protection. Light source of no environmental pollution elements such as lead, mercury, light physical and mental health, no ultraviolet and infrared induction in the LED road lamp light source, do not cause radiation source ( Metal halide light source with ultraviolet and infrared induction) , no pollution to the natural environment, until the whole process from processing to the application was basically complete zero pollution, keeping the real practical significance on the low carbon environmental protection and energy saving lighting, and it is not easy to cause interference signal, With mercury, xenon metal halide lamp and so on elements, in which the electronic rectifier can cause interference signals) , to the power grid zero pollution, power factor more than or equal to 0. 9, harmonic distortion lower than or equal to 20%, EMI parameter values around the world.

6 led color temperature can be selected, to consider different places on the led color temperature requirements, remove the sodium lamp led color temperature is too low and mercury lamp led color temperature is too high to destroy both depression and sleep mentality mentality, the observer, feel comfortable, can be applied in different places, is to enhance work efficiency and effective way to control the cost of 1.

6. Use LED as light source of the road lighting lamps and lanterns to consider when design the lP under the condition of the premise of safety protection, make sure that the heat pipe radiator on spectrum and reasonable, the LED light coupling circuit with high efficiency and perfect EMI and EMS security features. Has the characteristics of the LED road lighting lamps and lanterns lighting not only power ( LPD) Good parameter values, and the output light with no flash frequency, this for fitness of lighting lamps and lanterns is very beneficial.

7) longer service life. LED road lamp use integrated circuit chips, no filament and laminated glass cabinet LED light source, no traditional LED bulb broken problem, seismic force, could reach 50000 h ( General fluorescent lamp only lOOOh, could the general led bulbs also only could the 8000 h) 。 Choose good encapsulation process sales price, sufficient to ensure that the service life of LED long, 5 ~ 10 times the traditional sodium lamp, mercury lamp.

end direct LED road lamp can conveniently adjust Angle, make be according to the area of the light intensity more and more symmetrical, and reduce the environmental pollution of natural environment and indoor space.

pet-name ruby safety performance is high. The working pressure on the floor of the dc feature is more reliable compared to traditional lighting lamps and lanterns, LED road lamp need smaller working voltage, power flow, calorific value, do not cause security risk.