What are the classifications of LED lighting in school classrooms?

In the past few years of development in the LED lighting industry, it can be said that there have been two extremes of success, entering various fields, especially in the use of LED lights for school classroom lighting. However, the benefits have not been satisfactory, and in the blink of an eye, it has entered the red ocean, benefiting the vast number of consumers.

At present, the physical channel follows the dealer agent model. The development of specialty stores, hardware stores, hypermarkets, and lamp cities is not satisfactory, and they are impacted by many e-commerce. Under the impact of the Internet, LED lights for classroom lighting surge in, driving down the overall profit, confusing product quality, semiconductor, and the progress of the Internet has brought great changes to the lighting industry, but also led to the rapid development of LED lights. The lighting industry has undergone a revolution, and quickly spread throughout the country.

The reform and development of LED lights for school classrooms has gone through three paths:

Firstly, technically, the lamp body material consists of profiles, die-casting, conductive thermoplastic, ceramic, ordinary plastic+aluminum transition, with a luminous efficiency of 100 lumens per watt. Use resistive capacitive, non isolated, isolated linear constant current and other driving methods. In the early stages of technology, the appearance mainly imitated traditional light sources and photoelectric parameters. The price of LED lamps for school classroom lighting was relatively high, and there was not much market demand.

The second is the development of heat dissipation from the lamp body to the heat dissipation body+ordinary plastic, gradually achieving a light efficiency of 200 lumens per watt, which is gradually coordinated with traditional dimmers. The application of lamps in the market is gradually popularized, wireless intelligence is developing, and LED tubes for school classroom lighting are exploring the path of intelligence.

Thirdly, the country has introduced standards and guidelines for the upstream and downstream markets of LED light sources and LED lighting fixtures. The LED light efficiency has also reached 300 lumens per watt, with active signal transmission and feedback reception, passive signal reception and recognition, and intelligent control ranging from one-way communication to two-way interaction of lighting systems. Starting from the aspects of light effect brightness, color selection, switch habits, anti-theft and alarm functions, LED lighting fixtures have greater potential for development in the field of architectural lighting. The integration of lighting products into smartphone intelligence will become a trend. Lighting products will be transformed from a single hardware platform into hardware+software system components that are compatible with software. Manufacturers of different brands will develop different lighting fixtures to meet consumer needs based on the characteristics of LED lighting. Integrating lighting, safety monitoring, and data information transmission functions. Lighting brand enterprises, lighting engineering companies, professional manufacturing companies, professional material supporting companies, and professional e-commerce lighting+logistics companies will be more subdivided into different fields. In the constantly developing Internet society and semiconductor lighting structure, they are carrying out differentiated development.