In order to rigorously do a good job of waterproofing, manufacturers will use a variety of waterproof parts, waterproof drive, etc., only the type of sealant will be used to 4 to 6 kinds.LED underwater lights from production to the factory will go through several stages of testing. But site use LED underwater light process often encountered some failure problems, such as installation of waterproof not pass, underwater light from the transformer is too far, the lamp will not be normal light, and so on.
However, as a LED underwater light manufacturer, some problems in the installation of LED underwater lights need special attention. Therefore, here is a special reminder of the LED underwater light installation need to pay attention to the following points:
1, according to the LED underwater lights of the total power configuration size suitable transformer
Generally speaking, the transformer usage rate of 75% is more appropriate, that is: 100W transformer drive no more than 75W lights. Pay attention to the transformer in and out of the line.
2, the transformer distance from the lamp Due to the wire itself has resistance, will share part of the voltage, resulting in the far end of the LED underwater light voltage is less than 12 V. So underwater lights from the transformer out of the distance should not be too far. If the distance is too far, you can increase the number of transformers.
3, do a good job of waterproofing Do a good job of waterproofing the connection between the power supply and the transformer, the transformer and the LED underwater lights - the use of waterproof junction box, sealant.
4, theoretically the safest practice is to put the high-voltage (220V) part outside the water, and the low-voltage part can be placed in the water.
With the continuous improvement of people's living standards, just lighting has not been able to meet the needs of human beings, the development of society and the need for commercial competition. Therefore, the lighting project has arisen, the design and implementation of the lighting project, can show the night of colourful, level clear, distinctive light image, built some taste, good quality, and the city's image of the light environment in line with the place. Can be a lot of baked city centre area of solemn, friendly, elegant tone, make the city has a stronger sense of the times, so as to increase the attractiveness of urban space, fully express the city environment and cultural information and its architectural aesthetics.
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