How to choose swimming pool led lights？

Selection of luminous flux of lamps：

The selection of the luminous flux of the swimming pool led lights needs to be determined according to the brightness of the ambient light and the size of the pool.

Cool white light with a higher color temperature has a lower absorption rate in water than warm white light, which is because blue light is absorbed by 5%, green light is 3%, and red light is 16% after being irradiated with light for one meter in water. Therefore, the use of cool white LED lights has two advantages: higher LED light efficiency and lower absorption in water.For rectangular swimming pools of different widths, the approximate guide values for the luminous flux required by LED lamps are as follows:

The wires used must be special underwater wires that can match the copper core diameter specified by the lamp manufacturer.

If the swimming pool led light has no wires (in order to have a more flexible wire length), make sure to follow the manufacturer's recommendations to seal the connection part. The same requirements apply to junction boxes and waterproof and sealed junction systems.

The ideal situation is that the connection between the wires and the lamps is completed in the lamp factory, which requires the length of the wires to be determined when the lamps are ordered.

If the lighting effect in the water is more obvious, it is recommended that the illuminance of the swimming pool environment be kept below 100lx. For a rectangular swimming pool, if you want more uniform illumination, it is recommended to install the lamps on both sides of the long side, with a 90-degree beam angle, and the interval between the lamps is about half the width of the pool.

Swimming pool maintenance often requires lowering the water level or emptying the water in the pool, but the end user of the pool needs to be aware that many high-power LED lamps need water to help cool down.

All in all, to design a satisfactory swimming pool lighting, the requirements for the lamps are very high, the quality of the swimming pool led lights is required. The luminous flux, size, color, color temperature, beam angle and so on of the lamps need to be matched.

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