What are the purchasing skills of high-end downlights?

1. Appearance. There are three common materials for downlights: aluminum, die-casting aluminum and stainless steel. The thicker the panel, the better. Iron sheets are cheap but not durable, and are generally used for tooling. The colors of aluminum downlights and die-cast aluminum downlights are more diverse. The most popular colors are gold, silver, and black, while stainless steel is mainly natural.

2. Lamp holder. There are two reed materials in the lamp holder: copper sheet and aluminum sheet. High-quality downlights are made of aluminum sheet material and have springs under the contact points. A good lamp head power cord is a three-wire connection, and some high-end brands will bring terminals.

3. Color temperature. There are three types of color temperatures commonly used in the market, including 2 thousand 7k (yellow light), 4 thousand k (neutral light) and 6 thousand 7k (white light). The three color temperatures can create three atmospheres for the room. You can choose the color temperature that suits your home decoration.

4. Select the driver. There are many drive types for downlights. When consumers buy a drive, it is best to choose one with IC dual capacitors, which has a longer service life.

5. Choose a brand. Many off-brand downlights have been used for a long time, and are prone to deformation, high temperature resistance, and inability to unscrew the bulb. It is recommended that consumers try their best to buy from regular brand manufacturers that have passed 3C certification. Safety is the most important thing.