First, which is better, cob spotlight or led downlight?
1, led downlight According to the size, the downlight of Shenzhen Meierte Optoelectronics Co., Ltd. can be divided into 3 inches, 4 inches, 6 inches to 8 inches. Usually, the size of the downlight is related to two figures, one is the outside diameter, and the other is the opening size, which is the scale of digging holes during ceiling construction.
2. According to the classification of lamp beads used in led downlights, it can be divided into three types: high-power lamp beads, low-power lamp beads and integrated lamp beads.
3. The 3.led downlight is usually a fog cover, but the value of the fog surface is to reduce the light efficiency. So some downlights are also made into bright covers.
4.led downlight is a product developed by using new led lighting source on the basis of traditional downlight. Compared with the traditional downlight, it has the following advantages: energy saving, low carbon, long life, good color rendering and fast response.
5. The planning of 5.led downlights is becoming more and more beautiful and lightweight. When installed, it can maintain the unity and perfection of architecture and decoration, without destroying the setting of lamps and lanterns. The light source is hidden inside the building and decoration, and the light source is not exposed and there is no glare.
6.20 12 More and more units and even families use led downlights for lighting. Because the applicability of led downlights in indoor lighting is more and more understood and expected by everyone.
7.led downlights have some indoor lighting applicability that other lamps can't match, even other led lamps can't match. Led downlights do not occupy indoor space, and led downlights are installed indoors. Because of the privacy of lamps and lanterns, it will not feel squeezed, but will have a warm effect.
Second, which brand of spotlights is good?
1, osram
Osram Lighting was established in 1906, and it is a comprehensive multinational enterprise dedicated to the research, development, design, production and sales of related products in the field of intelligent lighting in the top ten brands of spotlights. And in the process of development, the company has also continuously innovated and reformed its products, paying great attention to the production quality of products, and its spotlights are very rich in variety and excellent in quality. Cob spotlight
2. Delixi
Deli, founded in 1984, is a comprehensive solution provider in the field of low-voltage power distribution and industrial automation. Since its establishment, the company has always adhered to the principle of quality first, and will also carry out strict control in the whole production process. Most of its spotlights use imported raw materials, which is very popular in the market. Cob spotlight
3、FSL
Founded in 1958, FSL is a leading enterprise in the national electromechanical manufacturing industry. In recent years, the development in the market is also quite good, and the company has also passed the ISO9002 international quality system certification, many of its products are inspection-free products, and its spotlights are also in the leading position in energy-saving effect. Cob spotlight
The above article is a cob spotlight introduced by Bian Xiao in this issue. I believe the above information can help you.