LED street light has the characteristics of what
LED street lamp is the most common on both sides of the street lamp, the lamp and conventional lamps is completely different, because the LED light source is the low voltage dc power supply, power supply equipment used in the synthesis of light is high efficiency white light, the street light is a safe and efficient performance, is a high quality environmental protection and energy saving equipment, the response speed of the street lamp special fast, the use of the street lamp, long life, high color rendering index, the use of has many unique advantages. LED street light are widely used, mainly installed on both sides of road. Street lamp cover can separate production, the street lamp - resistance to low temperature 45 degrees, resistance to high temperature of 135 degrees, is the ideal lamp light source.
a, high light efficiency
to install led lights it is itself has the characteristics of light has the unipolarity, won't appear the diffuse light, light efficiency is very high.
2, unique secondary optical design to save energy use
the LED street lamp design is unique, has the unique secondary optical design, this kind of street lamp is LED street lamp light to need lighting area, to further improve the light efficiency, energy saving effect is good.
3, LED street lamp is better than high pressure sodium lamp lights brightness high
LED - 110 130 lm/W, the theoretical value can reach 360 lm/W, development space is very large. And the luminous efficiency of high pressure sodium lamp is increasing with the increase of power, as a result, the overall LED street lamp lighting than high pressure sodium lamp. LED street light, light color rendering higher than that of high pressure sodium lamp, to achieve the same brightness, the LED street lamp light is higher than the high-pressure sodium lamp.
4, LED street light can automatically control the
the LED street lamp is belong to automatic control and energy saving device, install the lamps can meet the requirements of road lighting in the different periods, save electricity use, also can be achieved using computer dimming, control period, light control, temperature control, can automatically inspection, install the lamp has a strong human functions.
the LED street lamp is the best ideal lighting lamps, this kind of street lamp life is long, quality manufacturers to provide users with three years. To install the lamp, the choice of the high quality of the led street lamp is the most wise choice.