LED Classroom Lamp Housing Extruded Aluminum Alloy Housing Anti-Glare with Telescopic Fixed Rod

 we are an comprehensive enterprise of LED lamps and their accessories integrating R&D, production and sales. It specializes in producing all kinds of high-quality LED series lamp housings, and is one of the benchmark enterprises of lamps and their accessories in China. Products are sold to major cities in China and exported to South Korea, Canada, Hong Kong, Macao and Taiwan and other countries and regions. They are the main suppliers of Foshan Lighting, Zhujiang Lighting, Changhong Electric and other companies in China. Our company's main products include outdoor LED street lamps, LED projection lamps, LED tunnel lamps, LED wall washing lamps, LED line lamps, projection lamps for large stadiums and squares and other finished lamps and accessories, indoor LED industrial and mining lamps and educational lighting lamps, and we can provide drawings and templates to design and develop new products according to customers' requirements. Our factory owns a number of appearance patents, new utility patents and invention patents. Our road lights, projection lights and tunnel lights have passed CQC certification and obtained the first-class energy identification. Educational lighting has passed 3C certification and energy-saving certification. Its quality and delivery time won the trust of users. Our company adheres to the concept of scientific research to revitalize the factory, and the principle of "single-mindedness, professionalism and concentration", Mr. Yang Qigui from South China University of Technology and Dr. Qin Biao from Tsinghua University University of Heat Transfer are specially hired as technical guidance. In the research process of LED lamp shell, we use AL6063 with high thermal conductivity and low price as the main base material of heat dissipation. In terms of structure, the principle of "stack effect" is used to maximize the heat dissipation area and accelerate the air flow, so that the lamps can actively and quickly exchange hot and cold gases; On the waterproof structure, the waterproof structure to avoid gluing is the main one; On the power supply, we choose the domestic big brand power supply without stroboscopic; In the light distribution, I choose the light-emitting material with high light transmission; On the light source, we choose a big brand, full-spectrum and high-definition light source, thus forming the advantages of our company's LED lamp shell, such as fast heat dissipation, good waterproof, beautiful appearance, simple assembly, convenient installation and maintenance, high light efficiency, good color reproduction, long lamp life and high cost performance. We have made new breakthroughs in heat dissipation, waterproof and light distribution of LED products. We can provide customers with pre-design, consultation, scheme, product processing, on-site installation assistance, after-sales tracking and other services to meet their different needs. Our company takes ISO9001.2000 quality management system as the standard and strictly implements it. Our company adheres to the principle of "people-oriented, customer-oriented, honest and trustworthy, high quality and low price", and takes advantage of the quality, delivery, price and service to carry out the work, forming a working atmosphere of "pioneering and enterprising, striving for perfection, honest service and enthusiasm for others". My company's vision is to make LED lamps more comfortable, healthy, intelligent and energy-saving! My company's mission is to continuously improve customer satisfaction; Continuously improve the company's conditions; Continuously improve employee income! My company's values are: let you see farther, see more clearly and look more comfortable.
 

First, the classroom lamp PJ-JYZMD-201903-1200-300 structure diagram

Two, the lamp body plug effect drawing

Three, anti-dazzle grid

Iv. Schematic diagram of power box installation

Five, with telescopic rod installation mode

 

6. Assembly diagram of grid mesh, diffusive transparent plate and shell.
 

 
Classroom lights are only added to the grid, the light source is not added to the lens, otherwise it will affect the light efficiency, the lens light distribution is only a form of light distribution, the lamp is in line with the national 3c and energy saving testing standards.We used 390 2835 full spectrum light beads, 234 for the blackboard light.