LED lighting technology standards focus on solving the problem of product characteristics and test methods, the LED is the most important performance indicators is the optical properties and electrical characteristics. The optical properties of luminous flux, light distribution, brightness, spectral distribution, chromaticity coordinates, color rendering index.
LEDs used in lighting fixtures, both for the general in the optical light source similar to the common particularity and its products: LED is a directional light emitting devices; the luminous body is very small, can be approximated point light source; light-emitting affected by environmental and processing process impact.
LED lights decay characteristics of the measurement cycle is very long (tens of thousands or even tens of hours). LED illumination in addition to the optical properties are involved, as well as its electrical attachment properties (including energy-saving electrical attachment), mechanical properties, temperature characteristics, and utensils, and security features.
Therefore consider the problem of testing methods in the standard setting process to focus on
The first is to choose the adoption and development of LED characteristics of test equipment, to create a test system. Including: LED optical test systems, temperature monitoring and test systems, electrical testing, environmental testing, durability, reliability test system. The main test system should adopt international advanced tools, test methods should be able to approach international advanced level.
Through cooperation and exchange with foreign laboratories, our LED detection technology and international developments, so that the standard can objectively reflect the technical level of China’s LED lighting compatible with the rapid development of China’s LED lighting, but also consistent with international standards
Further promote the development of LED panel technology.
LED lighting standards for a series of standards
The series of standards in the basis of the standard (or standards) single-tube LED lighting standard and test method standards in LED lighting standards on the basis of this system. LED standards must first be resolved to the characteristics of the LED light source in the lighting requirements, determine the technical requirements of the LED light source, the main technical characteristics and technical parameters of the LED and the LED detection to find, to determine the technical level of China’s LED lighting and related technical specifications and technical requirements.
Quickly due to the development of LED lighting technology, LED lighting development of standards with the development of technology and market needs to adapt. Standardization bodies, inspection bodies, lighting LED research department, production enterprises and application units should complement each other and work together to establish a set to meet China’s national conditions, advanced technology and LED lighting of the national standards.