What are the size of the downlight? How to buy the downlight
Downlights that do not occupy space are very popular both in home decoration and commercial lighting. Although downlights are not the main lighting source, downlights can increase the soft atmosphere of the space and create a warm and romantic feeling. Therefore, the choice of home decoration The downlight installation is very good. There are many downlight sizes on the market. Many people don't know the size of downlights. What are the downlight sizes? How to buy downlights? Let Benwei light take everyone to find out today.
What are the sizes of downlights:
The downlights on the market today can be divided into two types, namely, vertical downlights and horizontal downlights with fixed specifications and sizes, and surface-mounted downlights directly installed without openings. These two types of downlights The size of each is different, let's take a look at the following introduction:
The main specifications of vertical downlights are: 2 inches, 2.5 inches, 3 inches, 3.5 inches, 4 inches, 5 inches, and 6 inches.
Horizontal downlights usually have larger specifications, and the specifications are concentrated in: 4 inches, 5 inches, 6 inches, 8 inches, and 9 inches, 10 inches, and 12 inches.
No need to open holes, directly install surface mounted downlights, sizes are 2.5 inches, 3 inches, 4 inches, 5 inches, and 6 inches.
Downlight
The above is a brief introduction about the size of the downlight. I believe that after the above introduction, everyone will have a better understanding of the size of the downlight, so that when you buy the downlight, you can make the downlight according to the actual decoration needs. The size is selected. Of course, there are many downlight products on the market. What are the ways to buy downlights? Let's take a look at the following introduction:
How to buy downlights:
1. The material of the panel:
Generally there are the following types: iron sheet, die-cast aluminum, aluminum, stainless steel. Use iron sheet home furnishings as little as possible and use them for tooling. For home furnishings, die-cast aluminum, aluminum or stainless steel is recommended.
2. The safety of the lamp holder:
The lamp holder of the downlight is a more important link. The main material of the lamp holder is ceramic, and the reed inside is the most important. There are two kinds of copper and aluminum. The best choice is aluminum. The power cord of the lamp holder should be selected. Use three-wire connection lamp holder.
3. The reflectance of the lamp:
Reflector cups are generally sand cups and light cups. The material is aluminum. The aluminum does not change color and has better reflectivity. Some small manufacturers use plastic spray to make them. This new technology looks good, but After a while, it will become dark or even black. The identification method is to look at the neatness of the cutting. The cutting of aluminum is very neat, while the spray is the opposite.
4. The direction of the lamp:
If the top space is large enough, buy the vertical plug directly. If the top space is small and the distance is not enough, you can consider the horizontal plug. The price difference is not big, and the price of horizontal plug is a little more expensive than vertical plug.
5. Downlight size:
Home decoration is generally 2 inches, 2.5 inches, and 3 inches. Aisles can be equipped with slightly larger downlights. Tooling generally uses 4 inches to 8 inches.
6. Panel bracket:
Another is that the thickness of the panel is very important. This determines the price of a downlight. The importance of the bracket is worse. Generally, the bracket is black painted. This mainly depends on the thickness. If you pinch it hard, it will not appear serious. Deform it.
