The modularization of LED street lights brings a new dawn to the road lighting market
The reason for the difficulty in modular production of LED street lights is that there are technical obstacles in key links such as heat dissipation, waterproofing, light distribution, free replacement of parts, and adaptation to any sodium lamp housing, which hinder the formation of modularity. With the rapid growth of the national economy, the contradiction between my country's energy supply and demand has become increasingly prominent. There is a serious shortage of power supply, and energy conservation is an urgent problem to be solved. Therefore, the development of a new type of high-efficiency, energy-saving, long-life, high color rendering index, environmentally friendly LED street lamps is of great significance to the energy saving of urban lighting. Low maintenance cost of LED street lights: Compared with traditional street lights, the maintenance cost of LED street lights is extremely low. After comparison, all input costs can be recovered in less than 6 years. The LED street lamp has an automatic control energy-saving device, which can achieve the greatest possible reduction in power and energy saving under the condition of meeting the lighting requirements of different periods. It can realize computer dimming, time period control, light control, temperature control, automatic inspection and other humanized functions. LED street lighting. Product modularization is a concentrated reflection and inevitable result of mature industrial products with mature technology and unified standards. As long as the above-mentioned global technical problems are solved, the modularization of LED street lights will naturally be solved.
First of all, in terms of heat dissipation performance, the Green Age has developed nano heat dissipation coatings with completely independent intellectual property rights. Spraying a coating on the surface of the radiator can increase the heat dissipation performance of the radiator by 30%. In addition, the patented technology of "passing up and down, using natural air convection" is also used for the heat dissipation of the lamp. After applying two patented heat dissipation technologies to LED street lights, the working temperature of LED street lights in the actual outdoor environment is constant below 45°C, which completely solves the worldwide problem of excessive temperature affecting LEDs. Street lamp attenuation and life, so that the power of LED street lamp, the green era can guarantee that it will not use light attenuation for 10,000 hours.
Secondly, in terms of waterproof performance, Benwei company adopted the COB packaging method of the light source, and also created a unique patented packaging method. The positive and negative electrodes of the light source are designed on the top of the substrate, which completely solves this problem. Light source waterproof problem. Since the independent light source can be fixed on the radiator by screw fixing, circlip fixing, etc., through patented technology, the illumination angle of each independent light source can be adjusted according to actual needs. The power of the light source can be adjusted arbitrarily according to needs, so that the light source of the LED street light is completely formed. The stopper is easy to maintain and replace.
Third, among other structures, Green Times has designed the power supply, driver and radiator of the LED street lamp into a modular structure, which can be installed and disassembled independently, and can also be adapted to the existing sodium lamp shell after simple processing and transformation. The sodium lamp shell is complete and beautiful, saving a lot of replacement costs, and has important practical significance for the transformation of urban street lights
