Lighting switches and sockets are the most commonly used in daily life. There are many faults in switches and sockets. Although a light switch is only a small part, it is a minor thing to consider during a home renovation. Today, the editor mainly introduces the light switch in detail. This time, the focus is on some relevant knowledge of the light switch and the analysis of the characteristics and performance of the light switch, so that customers can choose from various aspects.

1. Light switch - test

After the new switch (one plug-in and one open) comes home, first close the main door, and then follow the fire wire, neutral wire and Connect the ground wire location and then use screws. Test the bulb, close the main door, turn on the new switch on the wall, and the LED light is still on; turn off the switch, and the slightly brighter light will go out quickly.

2. Light switch - brand

1. Siemens (part of Siemens (China) Co., Ltd., founded in Germany in 1847, is the world's largest electromechanical and electrical engineering company and electronics company, one of the world's top 500 companies)

2. Simon (affiliated to Simon Electric (China) Co., Ltd., established in Spain in 1916, has nearly 100 domestic product patents, and its products Best-selling at home and abroad)

3. Legrand-TCL (part of Huizhou Legrand-TCL International Electric Co., Ltd., established in France in 1860, one of the top ten leading brands in the electrical industry)

4. Clipsal (part of Clipsal Electric (China) Investment Co., Ltd., established in Australia in 1920 and one of the largest electrical product brands in Asia)

5. Panasonic (Panasonic Electric (China) Co., Ltd., established in Japan in 1918, a Fortune 500 company, is a large multinational company and one of the world's largest electronics manufacturers)

6, Schneider (Schneider Electric (Part of China) Co., Ltd., with a history of more than 170 years, focusing on power and automation management)

7. Chint CHINT (affiliated to Zhejiang Chint Electric Co., Ltd., founded in 1984, is China's largest low-voltage Electrical appliance manufacturers and high-tech enterprises)

8, LONON (Guangdong Honeywell Langen Electrical System Technology Co., Ltd., Chinese famous brand, Guangdong famous brand products, well-known brand)

9. slmonele (affiliated to Shenzhen Qitongximen Electric Co., Ltd., one of the largest electrical manufacturers and one of the top ten electrical switch brands in China)

10. Longsheng switch socket (affiliated to Zhejiang Longsheng Electric Co., Ltd., a famous trademark in Zhejiang Province, an expert in household water and electricity systems)

3. Light switch - how to choose a light switch wire

1. Check the components: when purchasing a switch , the weight of a single switch must be measured. A single switch has certain components because only the copper inside the switch is thick enough, and the copper inside is an important part of the switch. If it were made of alloy or thin copper, it wouldn't have the same weight and quality. The copper within the socket is selected to ensure sufficient thickness to improve structural retention and conductivity. Currently, the sockets on the market use brass, followed by phosphor bronze and red copper.

2. Look at the brand: switches or sockets produced in small factories are not recommended because the quality cannot be guaranteed and replacement takes a long time and is very troublesome; and most brands will make effective promises to consumers. , for example: "It can be used for 15 years, ensures a 12-year service life, and can be switched continuously for more than 10,000 times, etc.

3. Look at the appearance: the style and color of the switch should be consistent with the overall tone of the living room.

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4. Look at the feeling: High-quality switches are usually made of bulletproof rubber and other materials, which have the advantages of fireproof, moisture-proof, anti-collision, etc., and have a smooth surface. Generally speaking, they have a thin and brittle surface. The product is not satisfactory. High quality switch socket panel, no scratches, no stains. The harder spring switch has a stronger feel when used, while the poorer switch is softer and even the switch handle is in the middle position. The phenomenon of stalling also often leads to safety hazards.

5. Look at the service: It is recommended to go to a regular store to buy, so as to ensure the quality and enjoy professional after-sales service.

6. Check the logo: Pay attention to the logo on the product, including: CCC, rated current and voltage.

7. Look at the packaging: Generally speaking, the product packaging has the manufacturer, address, phone number, and is accompanied by product instructions and certification.

The above is the entire content of the light switch introduced by the editor.