Current situation and development analysis of LED lamp standards

LED lamp standard is an organic component of LED lighting standard system. At the same time, due to the maturity of LED lamp development and application, on the basis of existing product standards, international and domestic research results on the safety and performance characteristics of LED lamps will be reflected in relevant safety standards and performance standards. First, the current situation of China's lighting standards 1. Safety standards, lamps and lanterns safety standards are composed of IEC standards and standards independently formulated by our country. See Table 1 for the national standards for lamps and lanterns safety and their applicable light sources. Table 1 national standards for lamp safety and applicable light sources 2. Performance standards, currently issued national standards for lamp performance, a total of 4 (See Table 2) , Are all independently formulated by our country, except GB/T9473-2008 and GB/T7256- Other than 2005, other standards are applicable to lamps with LED light sources. Table 2 performance standards for lamps that have been issued or submitted for approval 3. Method standard, the published national standard for 3 lamp measurement methods (See Table 3)All are suitable for LED lamps. The national standard 'reliability test methods for LED lamps' is in the process of drafting. Table 3 has issued the lamp test method standards, two, the development of China's national standards (I)GB7000. 1- 2007 The lamps 1st part: General requirements and test of is revised GB7000. 1- 2007 is being revised, technical differences include IEC60598- 1: 2008 revision and IEC60598- The revision of 1:2013, which involves LED lamps, is as follows: 1. Requirements for blue light hazard, lamps using light sources that do not exempt retinal blue light hazard assessment from safety standards, it shall be evaluated according to IEC/TR62778 'application of IEC62471 standard in evaluating blue light hazards of light sources and lamps. LED light sources with blue light hazard category greater than RG2 should not be used. There are more heavy management requirements for this type of light source. Under the same conditions, lamps with light sources with RG0 unlimited or RG1 unlimited level evaluated according to IEC/TR62778, or lamps with complete assembly and use that have been evaluated as RG0 unlimited or RG1 unlimited level, requirements for hazard of not using retinal blue light. For lamps with threshold illuminance Ethr evaluated in accordance with IEC/TR62778, the following requirements shall be used :- For fixed lamps, additional evaluation shall be carried out according to IEC/tr62778. if it is larger than RG1, the distance Xm reaching Ethr shall be found. When the distance is larger than 200, the lamp should be marked on the lamp. The lamp should be placed in a position that is not expected to continuously stare at the lamp at a distance less than Xm. Description. - Removable and portable lamps, evaluate removable and portable lamps exceeding RG1 at 200, the lamp should be marked on the lamp. The lamp should be placed in a position that is not expected to continuously stare at the lamp at a distance less than Xm. Description. - Portable Lamps and night lights installed in power outlets for children GB7000. 4 'lamps and lanterns 2nd- Part 10: removable lamps for children covered by special requirements removable lamps for children, and GB7000. 212 'lamps 2nd- Part 12: night lights for special requirements for power socket installation the night lights for power sockets covered shall not exceed RG1. according to IEC/TR62778 at 200. 2. Marking and structural requirements for non-replaceable light sources and non-user replacement light source lamps (1)Marking Requirements- Non-replaceable light source, the light source of this lamp is irreplaceable; When the light source reaches its end of life, the whole lamp shall be replaced- Non-user replacement of light source, the light source in this lamp shall be replaced by the manufacturer or its service agent or a similar qualified person.