Where is the garden light

Light, generally refers to the street for more than 15 meters high. Since the height of it so high, so it USES the light source power must be very great. General light, a light source power is 200 w and 400 w, 15 meters high lamp often use one or two light sources, but those

light, generally refers to more than 15 meters high street lamp. Because of its high altitude, it USES the light source power must be very big. In general, the light source power of the light, is 200 or 400 watts. 15 meters high lamp usually use one or two light sources, but those 25 or 30 meters high lamp need to use more light, so light, power consumption is very big. A few years ago, light, often using the traditional high pressure sodium lamp as the lamp holder. Now light emitting diode technology is mature, high lamp use more led light source. So we all know why LED light source of light, better?

1。 High luminous efficiency, lighting effect is good. Led light source of luminous efficiency is a good light source on the market at present. The luminous efficiency has reached around 2 times of the traditional sodium lamp, integral illume effect is very good at night. In addition, the led light source is very popular on the market at present energy-saving light source, very save electricity, and solar power are very compatible. Second, the energy consumption under the condition of the same brightness, light emitting diode light source power consumption is a third of the traditional sodium lamp. If use the traditional sodium lamp, solar street lamps will need higher configuration, this will raise the price of solar street light. The light source, low energy consumption, and solar energy street lamp, an edge in the practical application. 3. Long service life. The service life of the led light source is up to 50000 hours, suitable for all kinds of bad environment and working temperature, high stability. The led light source can be used with form a complete set of solar street lamps nearly 5 - 6 years, no maintenance, dispense with the trouble that the traditional high pressure sodium lamp needs frequent maintenance. Led light source has many advantages, the key lies in its energy saving and environmental protection. Light is a kind of high power lighting appliances. After the replacement for the LED light source, a year can save a lot of electricity. How to promote energy conservation and environmental protection concept in our country? Therefore, the use of led light source of light.