Lamps for commercial and high-end residential swimming pool lighting design choices

With the continuous development of LED technology, lighting pool is becoming increasingly attractive and interesting. Because the color temperature of the LED light source rich, RGB or RGBW flexible control, coupled with its energy-saving long maintenance cycle, buy led high bay lamps now popular.

So for today's pool lighting, lighting design, when we, lighting choice should be what consideration?

First, the surface material of lamps

Lighting surface material must be stainless steel 1.4571, for higher temperature or salinity brackish even need 1.4539 alloy steel, electro-polished surface treatment is more corrosion resistant. In fact, common sense, and we think different, stainless steel will be rust and discoloration, especially in the surface treatment is not the time. Mounting fixtures and other parts such as wire connectors, is the same need to use suitable stainless steel.

Second, the structure of the lamp

The structure of the lamp, it must be able to do the wire connections inside the waterproof lamps, as well as at the time of wire breakage still cut off water into the lamps. Gaskets between the glass and the lamp body must be anti-aging silicone material. LED electronic screen also need to use conformal coating protection.

Third, the lamp shell embedded parts

Shell lamps embedded parts have flexible tubing connected to the pool outside, and wire and tubing connections are waterproof. If there is no connection between the wires and water pipes, even if the pipeline is still on top of pipes may cause siphoning.

Four, the lamp light flux selection

For pool lighting flux select brightness based on ambient light and pool size. Cool white color temperature higher absorption rate in water is lower than the warm white. This is because after the light irradiation of a water meter blue light is absorbed by 5%, 3% green, and red is 16%. Other times the penetration distance shown in the table below:

A lamp luminous flux
Therefore, the use of cold white LED lamps have two advantages: higher efficiency and lower LED light water absorption rate.

Rectangular pool of different widths, substantially the LED lamps desired flux guidance values as follows:

2LED lamps
Wire used must be a special underwater cable, and lighting manufacturers can specify diameter copper match. If the lamps without wires (in order to have a more flexible wire length), be sure to follow the manufacturer's recommendation to seal the connection part. Watertight junction box and sub-line systems have the same requirements. led street lighting Manufacturer is to connect the wires and lights in a lighting factory is completed, which requires determining the length of a single wire when under lamps. Value of listed above, you want to water lighting effects more obvious, it is recommended to keep in the pool environment illuminance 100lx below. For a rectangular pool, if you want a more uniform illumination, lighting is recommended to install on both sides of the long side, 90-degree beam angle, lighting interval of about half the width of the pool.

Pool maintenance is often necessary to reduce the water level or water tanks emptied, but the pool of end-users need to get a lot of attention is the high power LED lamps need water to help cool down.

All in all, the design of a satisfactory pool lights, high requirements for lighting, need good quality fixtures, lamps flux, size, color, color temperature, the beam angle, etc., need a good match.