There are many types, styles, and styles of lighting. Lamps can only be used for lighting, but lighting is not needed. The main focus is on lighting and decoration. The ceiling is also for decoration. Therefore, the choice of lamps and lanterns also needs attention. Then how to buy ceiling lighting lamps? What are the matching skills of different ceiling lights? Don't worry, the following Jiuzheng Lighting Network will explain it for everyone, let's take a look.

How to buy ceiling lighting lamps?
Downlight purchase

Panel appearance: Choose die-cast aluminum, aluminum, and stainless steel for home decoration. The thicker the panel, the better.

Look at the lamp holder: the main material is ceramic. The good downlight reed material is made of aluminum and has a spring under the contact point. The power cord of the good lamp holder is a three-wire connection lamp holder, and some will bring a terminal block.

Look at the details: focus on the quality of the core components of the bulb, transformer, lamp cup, and buckle.

Color temperature selection: There are three types of 2700k (yellow light), 4000k (neutral light), and 6700k (white light).

Select driver: There are many drivers for downlights. It is recommended to choose IC dual-capacitor driver for longer life.

Brand selection: It is recommended to choose 3C-certified downlights as much as possible, and choose regular brand manufacturers to purchase. Safety is the most important.

Spotlight purchase

Choose low-voltage spotlights: It is recommended that you choose low-voltage spotlights, which have a longer service life and higher light efficiency.

Choose high-quality lamp cup: The high-quality lamp cup adopts a vertical structure, and the lamp cup has better light-gathering.

Look at the price of spotlights: the greater the power factor, the better the luminous efficiency, the lower the power factor of cheap spotlights, the higher the power factor of expensive spotlights.

Choose a good brand: It is best to choose branded products to buy spotlights, and the quality is guaranteed.

Choose color temperature: warm white light (3000-3500K), neutral white (4000-4500K), pure Baiguang (5000-6500), cold white light (above 7000K)

Luminous effect: The angle of the spotlight is 5°-180°. If you need a reflective effect, choose a large angle; if you need a spotlight effect, choose a small angle.

Is there a driver: the lamp with driver has no flicker, but the life is shorter; the lamp without driver has a longer life, but there is a slight flicker.

Light strip purchase

Look at the solder joints: the solder joints on the regular LED strips are relatively smooth and the amount of solder is small. The solder joints extend from the FPC pad to the LED electrode in an arc shape.

Look at the packaging: the regular LED light strips will be packaged in anti-static coils, usually 5 meters per roll or 10 meters per roll, and then sealed with anti-static and moisture-proof packaging bags.

Look at the label: There will be printed labels on the regular LED light strip packaging bags and reels, not printed labels.

Look at cleanliness: If the LED strips produced by SMT process are clean, the surface is very clean, and there are no impurities and stains.

Look at the quality of FPC: FPC is divided into two types: copper and rolled copper. The best choice is rolled copper. The rolled copper is closely connected to the FPC and can be bent at will without falling off the pad.

Look at the accessories: the regular LED light strip will be enclosed with instructions and light strip specifications in the box, and it will also be equipped with an LED light strip connector or card holder.