First of all, the basic parameters of underwater lights – the diameter and height of underwater lights (you can choose according to your needs). According to different needs, the diameter of underwater lights ranges from more than 100 mm to 300 mm (or even larger), and the height of pool bottom lights is also the same, generally ranging from 48mm, 60mm, 70mm, 95mm, 133mm, 205mm; the power and voltage of underwater lights determine whether underwater lights are energy-saving and power-saving. The voltage of general underwater lights is 12V. If it is the voltage of LED lights, it ranges from a few watts to more than ten watts. If it is not LED, the power is 100 watts or even hundreds of watts. Energy saving is the responsibility of mankind, and it is recommended to buy LED lights.
Secondly, the key points to pay attention to when purchasing underwater lights – waterproofness: Waterproofness is a major performance of underwater lights. If the waterproof performance is poor, it is unsafe and the life of the light is also short. Performance stability is an important factor to ensure the normal operation of underwater lights, otherwise it will be on and off from time to time, and the safety will be greatly reduced. If the underwater light has stable performance, it is essential to choose a professional transformer. The quality of accessories is also one of the factors to determine whether the underwater light is worth buying. Generally, the accessories of underwater lights are lamp shells. Stainless steel lamp shells are the best, but we have to judge the performance of stainless steel when buying.
Finally, choose according to the style and color you need.
How to choose and install swimming pool underwater lights?
