Answer LED lighting industry product testing and certification of the six major issues

According to the standard IEC60598-1 and IEC60598-2-1, there is no temperature limit on the glass surface, but the temperature of the object should not exceed 90. Therefore, the factory in the label and instructions must be given on the light from the shortest distance, the general distance is 0.5-1m. And in order to meet the requirements of the lamps in order to meet the shortest distance from the object will be installed in a place where people can not easily met, which also avoids the risk of people being accidentally scalded.

With the increasing popularity of the application of LED lighting products, for product safety, reliability and energy saving performance, exported to Europe and America products required by the corresponding inspection and certification, which is conducive to improve the quality of lighting products in the market, at the same time help lighting products to consumers quickly and accurately identify the safety and energy saving.

First, ask: our halogen lights have a 500W, it would cover the glass surface temperature is required? In fact, the place of our test the temperature reached 230 degrees, if touched, will cause burns? Answer: the type of high-power halogen lamp, is generally fixed luminaires. According to the standard IEC60598-1 and IEC60598-2-1, there is no temperature limit on the glass surface, but the temperature of the object should not exceed 90. Therefore, the factory in the label and instructions must be given on the light from the shortest distance, the general distance is 0.5-1m. And in order to meet the requirements of the lamps in order to meet the shortest distance from the object will be installed in a place where people can not easily met, which also avoids the risk of people being accidentally scalded.

Two, Q: our existing a two kinds of lamps, the bulb can not pass the pressure test, can be mounted on the lamp could not pass the test (G9 lamp), I do not know whether the product can be accepted? Answer: two types of lamps high pressure test location without rectifier transformer, is mainly the following places: 1 lamps the charged body (which generally refers to the plug bolt) with shell, voltage is about 3750V. 2 if there is a switch, then press the switch to the ON position, the light bulb removed, in the L, N hit between 1500V voltage. 3 switch according to the position of the OFF, the lamp is installed on the L, N between 1500V voltage. If there is no switch third items do not need to test. Please check the pressure test on your company's lamps. If it is correct, it should be the problem of the switch.

Three, Q: T5 to T8 or T8 to T5 and other similar lamp rectifier is in line with the standard requirements: This product in the lamp after the conversion, if not re test, can not ensure the safety. In addition, this conversion does not guarantee the correctness of other features, such as EMC, lamp work, labels, environment, light distribution, energy efficiency, etc.. Therefore, the product should be carefully considered. The product shall be subject to the certification test with the lamp to be converted, and the damage to the LED luminaire shall be considered when the lamp returns to its original state (i.e., the conversion is removed).

Four. Q: what is the new test requirement of the output voltage in the new standard EN61347-1:2008 of the lamp controller: let the lamp controller test the open circuit output voltage at the rated input voltage and frequency. The measured value shall not exceed 10% of the rated value.

Five, Q: bathroom lighting use what rules do product certification: answer: lighting standards are not specifically used for bathroom rules. In the certification process should be based on other properties of the product, such as fixed lights, embedded lights, portable lights and so on to select the appropriate rules for testing. However, the lamps used in the bathroom should meet the requirements of the standard IEC60364-7-701 (seventh parts of the building's electrical facilities: special facilities or places: section 701st: electrical facilities in the bathroom). In the standard IEC60364-7-701, the IP requirements of lamps in different positions are described in detail.

Six, Q: whether the mosquito lamp need to do CCC certification? What are the lamps must do CCC certification? Answer: according to the mandatory product certification directory, fixed lamps, lamps, mobile embedded lamps and other three kinds of products have to apply for CCC certification. Although the mosquito lamp can light, but it is not the purpose of the light to illuminate, but to attract or repel mosquitoes, so it is not included in the CCC directory of lighting products. Mosquito lamp can be applied for voluntary CQC certification according to customer needs.