Installation method of led underwater light

29-04-2018

So how to install the led underwater smart light? Let's take a look with the editor.


LED underwater light installation method

1. First of all, regarding the selection of lamps, pay attention to the waterproofness, power supply voltage, and power consumption of a single lamp.

2. Calculate the wire diameter of the cable: Generally, underwater lights use low-voltage safety voltage, which involves low-voltage and high-current power supply, 

which will affect the voltage drop of the line. It is necessary to calculate the voltage drop at the end of each line first, and keep it in advance. redundancy.

3. The isolation transformer and leakage switch for the power supply of the underwater light must be placed outside the 2 zone to avoid electric shock.

4. Whether it is a surface mounted (stand-type underwater light) or a device (embedded underwater light), a 0.6-1 meter long cable should be reserved to avoid the need to release the water in the pool when the lamp fails in the future. In this way, even if the lamp is broken, the lamp can be brought to the water surface from the water, and the wiring can be replaced and the wiring can be waterproofed.

5. As for other wiring, waterproofing the wiring joints is a very simple electrician skill. When all the wiring connections are successful, the installation will be successful in the future.


Installation method of led underwater light


Precautions for LED underwater light installation

1. The LED underwater light should be powered by a DC constant current power supply. Under the control of constant current power supply, the forward voltage drop of LED wall washer, 

LED flood light, LED underwater light, and LED underground light will decrease with the increase of LED chip temperature. This situation is related to LED underwater light. 

The lights didn't make much of an impact. However, if it is a constant voltage drive, the chip of the LED underwater light will increase in current as the temperature rises, 

and in severe times, the LED underwater light may even be burned. Therefore, the LED underwater light should be powered by a DC constant current power supply.


2. Anti-static measures need to be done. In the process of processing and producing LED underwater light products, certain anti-static methods should be used, 

such as: the workbench should be grounded, workers should wear anti-static clothing, anti-static rings, and anti-static gloves, etc. When installing an anti-static ion fan, 

it is also necessary to ensure that the air humidity is around 65% during installation to avoid static electricity from being too dry. In addition, LEDs with different quality levels have different antistatic capabilities, 

and LED underwater lights with high quality levels have stronger antistatic capabilities.


3. Pay attention to the sealing of LED products. No matter what kind of LED lighting products, as long as they are used outdoors, they are faced with moisture-proof and sealing problems, especially for LED underwater lights. 

If the sealing problem is not handled properly, it will directly affect the service life of LED underwater light products.


Installation method of led underwater light


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