The diverse and beautiful urban space and landscape environment provide people with a wealth of material and spiritual life, and the light is like a sculptor, using rich light language to shape the urban night landscape into the historical accumulation and cultural crystallization for people Watch and use. 

As the process of urbanization in my country accelerates, the image of the city at night has become an important measure to showcase the modernization of the city. Local governments will accelerate the construction of urban landscape lighting and enhance the image of the city at night into the government's work plan. At the same time, the successive promulgation of my country's landscape lighting standards has promoted the sustainable development of my country's landscape lighting industry.

However, the sustainable development of urban landscape lighting is not an overnight task. It needs to start from the details of planning, design, construction, management and other links to ensure people-oriented, scientific use, art, energy conservation and environmental protection. Under this objective demand, the development of LED provides technical support for the sustainable development of landscape lighting.

LED has been in use since the early 1990s, but limited to technical bottlenecks, it has not been until recent years that it has become a new light source that has changed the global lighting industry pattern with technological breakthroughs. Once it has emerged, LED has become a rapid breakthrough in the global lighting market. Spread.

LED lighting products are widely used in the landscape lighting market with its excellent color performance, strong control ability to change light and color, small size and easy to hide, and longevity, energy saving, stability and other characteristics, which have rapidly driven the rapid growth of the lighting market. , And help landscape lighting to become the branch with the largest market share in the LED lighting application field. The major disadvantage of traditional landscape lighting is that it cannot express the building itself very well, and cannot present high-quality, artistic landscape lighting. LEDs are rich in color. 

In theory, only the LED light source can completely cover all the saturated colors in the CIE chromaticity curve, that is, the LED can produce almost any color through the organic combination with phosphor; The field of landscape lighting has advantages that other light sources cannot match.

According to statistics, the output value of my country's LED lighting market in 2010 has reached 126 billion yuan. It is estimated that the total market of the global LED landscape lighting market in 2011 is estimated to be 130 billion yuan, of which the cost of lamps and lanterns accounts for about 50% of the value, which is about 65 billion yuan. According to the calculation at 40 RMB/W, the global LED landscape lighting power consumption in 2011 was about 1.625 million kWh. According to the calculation of 50% energy saving of LED lamps, if all LED lamps are replaced, the world will save 1.825 billion kWh in 2011.