Underwater Lights Installation Precautions

Underwater lights, is a low water the following, simply refers to the water is installed in the water to the water, the appearance of small and delicate, nice, appearance and some buried lights almost, but more than a mounting chassis, chassis Is fixed with screws. Because of the use of stainless steel, 8-10MM tempered glass, high-quality waterproof connector, silicone rubber seals, curved multi-angle refraction to strengthen the glass, waterproof, Underwater Lamp Dustproof, anti-leakage, corrosion-resistant.

Underwater lights Scope: large swimming pool, fountain, aquarium and other places for underwater lighting.

Underwater lights optional notes

Because of the particularity of underwater lantern applications, it is an electrical product that works underwater, so there are special requirements for its technical specifications.

First, underwater lanterns protection indicators: underwater lanterns protection indicators Dust and waterproof in two areas, IEC standards, the international common protection mark symbols are as follows:

1, dust level: GB requirements, lighting dust level 6. Which is the highest level 6, Underwater Lamp underwater lanterns dust level should reach 6 its marked symbols: IP6X.

2, waterproof rating: GB requirements, lighting the water level of 8 points. Its sixth level for the water splash, led lamp 7 watertight type, the first eight for the pressurized watertight type. The eighth level for the highest, underwater lanterns waterproof rating should meet the requirements of 8, its marked symbol IPX8.

Combined with the above two requirements, underwater lanterns dust level 6, waterproof rating of 8, Underwater Lamp the annotation symbol: IP68.

Second, the anti-shock safety indicators: GB on the light of the electric shock indicators are divided into four categories: the O class, I class, II class III. At the same time, the national standard clearly stipulates that the swimming pool, fountain, leisure pool and other places underwater lighting, should be anti-shock protection class III lamps. The operating voltage of the external and internal lines should not exceed 12V.

Third, the rated working voltage: lamp rated working voltage is the lamp electrical parameters, it directly determines the use of the lamp environment, that is, the actual working voltage must be consistent with the rated operating voltage. Otherwise, not because the voltage is too high and burn the light source, Underwater Lamp is too low and can not achieve the light of the lighting effect.

Underwater lights installation precautions

Underwater lights are produced by LED technology underwater lights. Compared to the traditional underwater lights, the underwater lights more energy efficient and environmentally friendly, and the lighting varied, more decorative, is widely used in a variety of landscape lighting system. However, as the LED lighting manufacturers, LED underwater lights in the installation of some problems need special attention.

1, underwater lights should be DC constant current power supply. In the constant current power control, LED wall washer, LED flood light, underwater lights, LED downlight down the voltage drop will be with the LED chip temperature and smaller, such a situation for underwater lights And not much impact. But if it is constant pressure drive will cause the underwater lights of the chip with the temperature rise in the current situation continues to increase, Underwater Lamp even when the battery may even burn the LED underwater lights. So underwater lights should be DC constant current power supply.

2, need to do anti-static measures. Underwater light products in the process of production and installation of the use of a certain anti-static measures, such as: workstations to be grounded, workers should wear anti-static clothing, with anti-static ring, and with anti-static gloves, conditional can be installed Anti-static ion fan, but also to ensure that the installation of air humidity at around 65%, so as not to dry too dry to produce static electricity. In addition, different quality grades of LED anti-static capacity is not the same, high-quality underwater lights anti-static ability to be stronger.

3, pay attention to the sealing of LED products. No matter what kind of LED lighting products, as long as applied to the outdoor, led lamps are faced with moisture, sealing the problem, the situation is even more for underwater lights. Sealing problems will not directly affect the underwater lamp product life.