Sunfree Lighting Limited is a high-tech manufacturer specialized in R&D and production of solar led street light

Before installing the lamp, what preparation should do?

by:SUNFREE     2021-02-13
At present, most of the bridge leading ( Light emitting diode) Street lighting projects are main roads in a period of time to complete the project. LED lights factory it is a solid cold light source, green pollution-free, less power consumption, high photosynthetic efficiency, long life, therefore, the LED street light will become the best choice of the road lighting energy saving reconstruction. LED street lamp which is a kind of based on semiconductor PN junction formation with a weak electricity can glowing efficient solid-state light source, in certain positive bias voltage and the electrical flow injection, injection of holes and injection P N the electronic after spread to have source area by the radiative recombination and emit photons, convert electrical energy directly into light energy. With the improvement of economic development level, the LED ( Light emitting diode) Street lamp lighting has become an important part of the landscaping. LED street lamp which is a kind of based on semiconductor PN junction formation with a weak electricity can glowing efficient solid-state light source, in certain positive bias voltage and the electrical flow injection, injection of holes and injection P N the electronic after spread to have source area by the radiative recombination and emit photons, convert electrical energy directly into light energy. In order to ensure the street light project smoothly, street lamp electrical supplier and installer should actively participate in street lamp lighting plan, and in the implementation of the light-emitting diode ( 领导) Street lamp, should pay attention to the following:. 1, according to the LED street lamp and the actual geological conditions of the construction site, the design and manufacture of LED lamp posts and high lamp basis, to ensure that the basis of solid and reliable. Especially pay attention to the pre embedded bolt and matching of the reserved hole, accurate positioning, embedded length and the length of external is reasonable, the threaded portion should be protected, to facilitate the positioning of ascension. 2. In the rock and weathering HuaShi District, it is difficult to meet the requirements of dispersed grounding and staging. Galvanized flat steel, etc may be considered as the connection of the conductors shall be in accordance with the requirements of design and reliable. At the same time, should take appropriate protection, and carries on the reliable connection and the embedded type foundation, ensure reliable connection between each light pole and ground. In led street light, the light is scattered, relies mainly on the ground. When necessary, the drag-reducing agents should be used to reduce grounding resistance. 3, a comprehensive understanding of the characteristics of led lamps, light source, light pole, the actual and reference for road lighting standards, combined with the budget of the investment, reasonable choose solar lighting, light source, light pole, in order to give full play to their role as the light source of high efficiency and energy saving. The advantages of solar energy lamps and lanterns of finish and accessories. 4, on the premise of guarantee the lighting performance, increasing the distance of the LED lamps and lanterns, in order to save the number of lamps and lanterns, increasing the height of the LED lamp posts, improve the effect of illumination, and as far as possible in the middle of the road between rod and to save the project cost. 5, integration of road engineering, timely intervention selection, foundation construction, embedded in a timely manner, timely find problems and make reasonable adjustment, ensure the quality, save investment. 6. LED street light project sites based on the actual geological conditions, design and manufacture of LED street lamp lighting and light, basis, ensure the solid and reliable foundation. Special attention should be paid to rod embedded bolts and reserved hole matching, accurate positioning, embedded length and the length is reasonable, the remaining threaded portion protection is proper, facilitate hoisting position. Led lamps and lanterns of the internal parts should be firmly installed closely, to avoid the loose of the wind, poor contact and cause trouble. The led lamps and lanterns and light pole, light pole and cantilever rod is fixed. In led street light, the light of the stem must be in place, lifting frame and light must be reliable fixation, lifting system must be safe and reliable, elevator, electricity, positioning function must be complete. 8. In the rocks, the wind scattered HuaShi District, grounding and staging is hard to meet the requirements. According to the design requirements, can consider to conductor long connection, such as galvanized flat steel connection, reliable and should be reliable connection with the embedded base, ensure reliable connection between each light pole and ground. LED street light scattered, mainly depends on the ground, and when it is necessary to use resistance reducer decrease grounding resistance.
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