How much do you know about these basics?
Do you know how to choose led lights? How much do you know about LED lights? What is color temperature and brightness? What basic performance do you need to focus on when choosing an LED light source? What is project-light and floodlight? What do matters need to pay attention to outdoor installation? Are you clear about all these?
LED is both energy-saving and beautiful, coupled with high-cost performance, it has become more and more sought-after in the market. LED lights are used in every household with high frequency, it has the advantages of energy-saving, green and pollution-free, long service life, fast response time, etc., which are loved by modern people. Because of its environmental factors, in recent years was mass production, use. We used to kind of incandescent lamps are gradually withdrawn from the market. Then the question arises, the market in large quantities of LED lights, how do we choose when buying? What should I pay attention to when buying?
With a flurry of the market, as consumers, the choice should still be calm, scientific analysis, choose the best cost-effective light sources and lamps, the following is the basic performance of several.
1、brightness: different brightness, different prices. Used for lamps and lanterns should meet the laser class I standard.
2、anti-static ability: anti-static ability, long life, and therefore high prices. Usually antistatic greater than 700V can be used for lighting.
3、wavelength: consistent wavelength, consistent color, such as the requirement of consistent color, the price is high. Producers without spectrophotometric colorimeters it difficult to produce pure color products.
4、 leakage: current is a one-way conductive luminous body, if there is a reverse current, it is called leakage, leakage current is high, short life and low price.
5、 luminous angle: the use of different its luminous angle is not the same. Special light-emitting angle, the price is higher. Such as full diffuse angle, the price is higher.
6、 life: the key to different quality is the life, life by the light decay decision. Light decay is small, long life, long life, high price.
7、 the wafer luminous body for the wafer, different wafers, the price varies greatly.
8、 the size of the wafer: the size of the wafer to the side length, the quality of the large wafer is better than the small wafer. Price is proportional to the size of the wafer.
9、colloid: ordinary colloid is generally epoxy resin, with anti-UV and fire retardant more expensive, high-quality outdoor lighting should be anti-UV and fire. Each product will have a different design, different designs for different uses, the reliability of lighting design aspects include: electrical safety, fire safety, applicable environmental safety, mechanical safety, health safety, safe use of time and other factors. From the perspective of electrical safety, it should comply with the relevant international and national standards.
Shenzhen Best Bright Electronic Technology Co., Ltd. (BBT) is a professional LED lamp and UV lamp manufacturer with ten years of industry experience.
Finally, when you buy LED lights, you must pay attention to the brand and performance of these two aspects. I hope my above article can bring help to you, so that you can buy comfortable and healthy LED lamps and lanterns.