LED downlight is very popular both in domestic and international markets for many of its advantages, like eco-friendly, energy-saving and so on. It can be used in many areas, like bank, hospital, government, school, hotel, restaurants, bars and your private rooms. There are different kinds of led downlights both at home and abroad, and they are different in sizes, colors, styles and prices. So, here comes the question that how to choose led downlight in a perfect way or how to choose the best led light with the most competitive price?
Generally speaking, we suggest the comparison method to choose your expected led downlight. You can obey the four comparison methods as below to choose the best one in the most reasonable price:
First of all, the comparison of lifespan. Generally speaking, the average lifespan of superior led panel light is about 40000 to 50000 hours and it can be used about 2 or 3 years. Compared with the common energy-saving lights, the life span of led downlight is 10 times or several times higer. What's more, it consumes only little energy and it should be the first choice for energy-saving. However, the inferior led downlight is not as good as the superior one. The life span is only several tenth of the superior led downlights. And it has obvious light fade.
Second, the comparison of energy consumption. Generally, the superior led downlight can save power. The 5W superior led downlights is equal to the 15 W common energy-saving lights. It can help save about 80 percent energy in comparison with the common bulbs. Compared with the halogen light, it can save 44 percent energy. So, you are advised to take the energy consumption into your consideration actually.
Third, the comparison of price. The price of led downlight can be greatly different for the different power, light color rating and so on. Generally speaking, the superior led downlight is more expensive than the common downlight and the price is over 300￥. However, the price of the inferior downlight is much lower since the craft is not as deft as the superior downlights.
Forth, the comparion of material. The superior led downlight are made from the high-power and high-brightness resources, which have high color rendering, strong brightness characteristics and can make the illuminated objects more real. The suprior light can protect your eyes very well. However, the inferior downlight has the low quality and it is not good for your eyes.
The above methods can be taken as your reference when you decide to choose a led downlight. It is perfect to choose the one with long life span, superior materials, lower energy-consuming and the most competitive price.
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