The length is not less than two pitches.
2020年3月12日Yixian LED street lamp head supply for Guangdong Jingwei Lighting Co., Ltd. GDJWZMYXGS is located in the northern China street lamp consumer base? Zhongshan City. Since the company was founded, it has introduced advanced industrial equipment and new technology from time to time. The company’s consumer base has reached 12000 ?, the company has 280 consumer employees, 35 technical staff, 10 professional and technical personnel, and 25 sales staff. , Design, sales in one of the elite team. The LED street lamp head of Lixian County can be supplied to the sun. When the street lights are connected by bolts, the screw should be perpendicular to the intersection, there should be no gap between the three-dimensional screw head and the component, and there should be no more than two washers at each end. The length is not less than two pitches. After the sun can rectify the street light pole device, the contractor shall immediately stop backfilling and tamping, and the backfilling and tamping shall comply with the relevant rules. The design process is to first calculate the external force acting on the iron tower, then calculate the cable fragments, the main column, the cross arm, and then calculate the foundation. In order to keep the tower properly upright, the cable should be set well before the tower is suspended, and what effect does the initial tension have? Therefore, we should consider the initial stress of the power steel rod.
The company has become a "pragmatic, innovative, hard-working" body, and strives to develop outdoor lighting products such as high pole lights, road lights, landscape lights, courtyard lights, flood lights, underwater lights and so on. Product styles are diverse, with more than 2,000 types. They are generally applicable to all types of highways, city streets, squares, parks, luxury villas, courtyards and other venues. Based on the pragmatic and practical foundation, technology is innovated from time to time. Yes, the device is simple, the appearance is beautiful and stingy, etc. For this reason, it has won praises from customers, and the products led tri-proof lamp warranty 5 years https://www.ledwaterprooflighting.com/product/led-tri-proof-light/ are sold all over the world. In general, the supply of LED street lamp heads in Lixian County requires the completion of large-scale popularization of scenic complementary street lamps. It also needs to increase investment in research and development, improve production quality, strengthen market supervision, and establish and improve third-party certification systems. The buried lamp must be tested during the sample submission process to ensure that the waterproof level of the lamp is above IP67. The waterproof test method is to place the buried lamp in a water basin, the glass surface is 5CM from the water surface, and the power is tested for 48 hours. The period is every two hours. Open the closure measure about five or six times, and reflect on the water-proof condition under heating and cooling. The technology is high.
The central installation of the product is a smart controller. The set of self-control and time-controlled switches can automatically adjust the brightness of the sky and the brightness of people in various environments according to the brightness of the sky 24 hours a day; the integrated sun can The street lamp has long operation life, low device cost and convenient maintenance. As an international consumer of landscape lighting and in-depth customization, we temporarily strive to fully integrate art, lighting, environment, civilization and structural design, and create warm, creative ideas for cities and construction spaces with excellent quality and rich products. Festival can be environmentally friendly lighting environment. If the weather is covered with haze and the sun is hardly visible, can it affect the normal task of the sun to complement the street lights? These achievements are not only clear from user needs, but also clear from consumer manufacturers. The sun can landscape complementary street lights without manual use. It is mainly designed with high-efficiency led light sources. The sun can be controlled by a public street light microcomputer. It can be controlled with high brightness, simple installation, reliable task fluctuations, no trenching, no paving. Cable, the advantage of long operating life. What are the characteristics of solar street lamps? Yes, it uses natural light sources, it does not need to consume electricity, and it is inexhaustible; 2, environmental protection, meet the requirements of green environmental protection, no purification, no radiation, and maintain the ecology; the advantages of landscape complementary street lights? Landscape complementary street lights Manipulating intelligence can control high-level scenery. Complementary street lights can be controlled, eliminating manual use, complicated construction, and easy maintenance. In China, 60 to 80 kilometers are used as a complete cycle transposition section (some have 200 kilometers of non-transposition lines).
The company has become a "pragmatic, innovative, hard-working" body, and strives to develop outdoor lighting products such as high pole lights, road lights, landscape lights, courtyard lights, flood lights, underwater lights and so on. Product styles are diverse, with more than 2,000 types. They are generally applicable to all types of highways, city streets, squares, parks, luxury villas, courtyards and other venues. Based on the pragmatic and practical foundation, technology is innovated from time to time. Yes, the device is simple, the appearance is beautiful and stingy, etc. For this reason, it has won praises from customers, and the products led tri-proof lamp warranty 5 years https://www.ledwaterprooflighting.com/product/led-tri-proof-light/ are sold all over the world. In general, the supply of LED street lamp heads in Lixian County requires the completion of large-scale popularization of scenic complementary street lamps. It also needs to increase investment in research and development, improve production quality, strengthen market supervision, and establish and improve third-party certification systems. The buried lamp must be tested during the sample submission process to ensure that the waterproof level of the lamp is above IP67. The waterproof test method is to place the buried lamp in a water basin, the glass surface is 5CM from the water surface, and the power is tested for 48 hours. The period is every two hours. Open the closure measure about five or six times, and reflect on the water-proof condition under heating and cooling. The technology is high.
The central installation of the product is a smart controller. The set of self-control and time-controlled switches can automatically adjust the brightness of the sky and the brightness of people in various environments according to the brightness of the sky 24 hours a day; the integrated sun can The street lamp has long operation life, low device cost and convenient maintenance. As an international consumer of landscape lighting and in-depth customization, we temporarily strive to fully integrate art, lighting, environment, civilization and structural design, and create warm, creative ideas for cities and construction spaces with excellent quality and rich products. Festival can be environmentally friendly lighting environment. If the weather is covered with haze and the sun is hardly visible, can it affect the normal task of the sun to complement the street lights? These achievements are not only clear from user needs, but also clear from consumer manufacturers. The sun can landscape complementary street lights without manual use. It is mainly designed with high-efficiency led light sources. The sun can be controlled by a public street light microcomputer. It can be controlled with high brightness, simple installation, reliable task fluctuations, no trenching, no paving. Cable, the advantage of long operating life. What are the characteristics of solar street lamps? Yes, it uses natural light sources, it does not need to consume electricity, and it is inexhaustible; 2, environmental protection, meet the requirements of green environmental protection, no purification, no radiation, and maintain the ecology; the advantages of landscape complementary street lights? Landscape complementary street lights Manipulating intelligence can control high-level scenery. Complementary street lights can be controlled, eliminating manual use, complicated construction, and easy maintenance. In China, 60 to 80 kilometers are used as a complete cycle transposition section (some have 200 kilometers of non-transposition lines).
