For many years, the use and installation of halogen spotlights were the most common for underwater lighting in swimming pools.
As in many other areas, lighting technology develops rapidly and unstoppably. Thus we find that, at present, the use of LED pool lights is beginning to become widespread within the world of swimming pools.
There are some aspects and advantages of this type of technology that have favored the growth of its demand:
- Constant improvement of the technology used
- Greater energy efficiency, lower consumption, less maintenance, greater reliability, and useful life of the lamps
- Most competitive prices
- Different types of light; cold, semi-warm, warm, RGB, or color…
Many professionals have seen the advantages and benefits of this type of light for users and owners of swimming pools.
As in everything, not all bulbs are the same, nor do they have the same prices, or the same quality. Therefore, it is important to assess different aspects when knowing how to choose which LED bulb or bulbs to install in my pool read more.
First of all, we must differentiate between a complete spotlight and a spotlight lamp, since in recent times, many professionals are striving to offer LED lamps that can be installed, even universally, in any type of spotlight niche from others. Manufacturers or of another type, such as halogens.
This allows us to have the advantages of an LED spotlight in our pool but without the need for expensive or cumbersome installations and reducing the investment required to enjoy the benefits of this technology if we had to assemble a complete spotlight.
An important aspect that directly affects the efficiency and useful life of the bulb is its temperature while it is working. The higher this temperature is, the easier it will be for problems to arise in its operation and for its longevity to be affected, logically for the worse.
Therefore, it is important to choose quality LED bulbs that can work without generating excessive temperatures and that cool down quickly, thus achieving greater efficiency, greater reliability, and longer useful life.
In our market, it is very common to come across statements such as “the more lumens, the better” (by lumen we understand the unit of measurement that measures the luminous flux or luminous power), which is not entirely true since although In halogen bulbs, greater light output is directly determined by a greater number of watts, and therefore consumption, in LED bulbs this is not exactly the case.
With LED technology, it is possible to achieve a higher light output without entailing a higher consumption. For example, we can find that a 20W LED bulb is less efficient and has a higher consumption than another more modern and advanced LED bulb, which is capable of supplying more light.
In this way, we must give special importance to the concept of “Luminous Efficiency”, which will be determined by the number of lumens for each watt used. Therefore, the better a spotlight will be the better its luminous efficacy, and lumens-watt ratio.