The test must be carried out at the specified temperature and pressure.The requirements for IK grade mechanical shock resistance test are as follows: But this system is not standard, so a development standard has emerged that uses separate two numeric codes to classify the impact resistance of the enclosure.
#China flood light code
Before the IK code appeared, occasionally a third number was added to the closely related intrusion protection IP code to indicate the level of impact protection-such as IP66(9). It was adopted as an international standard in 2002. The IK specification was originally defined in the European standard BS EN 50102. It is only suitable for enclosures that have special requirements for the protection level of external mechanical shocks. The IK specification applies to the external mechanical shock protection level of electrical equipment enclosures. Therefore, there is an IK code to indicate protection against mechanical wear. Otherwise, people will be injured or plunged into darkness. For stadiums, streets, roadsides, stadiums, and other places, even if they are damaged or damaged by a certain degree of impact from objects such as balls or stones, it is necessary to ensure that the lamps work normally and will not cause harm to people. The lamps should meet the different requirements in various application places to ensure the safety of the environment and personnel. In addition to these advantages, we also pay attention to the quality of LED lamps and their impact resistance.
Inroads, factories, warehouses, shopping malls, parking lots, tennis courts, and other places, LED lamps are chosen for lighting because they have very high cost-effectiveness and energy-saving rate. Nowadays, LED lamps are widely used in daily life and work. In parking lots, uniform lighting makes end-users feel safe because they don’t need to worry about the dangers in the shadows. For urban roads, without uniform lighting from pole to pole, you are unable to see ahead for you to act in advance which finally leads to tragic consequences. In the factory, high uniformity means high productivity, which also ensures the safety of workers.įor outdoor applications, uniformity is also an important factor, especially for improving safety and curbing crime. In an environment like a shopping mall, uniform lighting without any gaps and shadows helps to improve eye comfort which encourages more sales. If the uniformity of indoor or outdoor lighting is very low, customers, workers, sportsmen, or citizens, may feel uncomfortable, thereby affecting their vision.įor indoor applications, good light uniformity helps improve the end user’s productivity and overall experience. Whether it is for a stadium, an industrial area, a commercial parking lot, or a city road, we need to have proper light uniformity to improve users’ perception. It is important to get sufficient brightness (lux level), however, many users pay less attention to the light uniformity.
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