The living room is a very important place for a family. Usually the first thing that comes into the door is the living room. The decoration style of the living room directly determines the general style of the home. Therefore, the decoration of the living room is the highlight of the decoration. The selection of the color of the living room lamp has a direct influence on the effect of the entire room. When the living room lamp is selected, it must be based on the interior decoration style and the style of the lamp. The choice of lighting is also learned. . The light strip can play a very good decorative role in the room. In addition to the basic lighting functions, it is more suitable for creating a festive atmosphere. Therefore, many people choose lights to decorate the living room. So, do you know how to install the lamp in the living room ? I believe this is one of the topics that deserves close attention for the needs of our friends. Here's what I want to learn about the installation of the lamp in the living room .
What is a light strip
In most modern times, the light strips are generally referred to as led light strips. The led light is soldered to a copper wire or a flexible circuit board with a special processing technology, and the power supply is lighted on the connection because the light fixture has a strip shape on its appearance. Appeared, so it was named after the lights.
Living room light with what color is good
When choosing a light strip, try not to select too much white light, and choose according to your own feelings. A small amount of soft yellow light will make people feel comfortable staying at home, and the color temperature cannot vary greatly. In the choice of lamps and lanterns, do not map cheap, poor quality lamps in addition to a significant discount in performance, there are hidden dangers in the security.
Living room lighting uses dome lamps. It is a good choice to install a single or multi-headed or complicated lamp. It creates a warm and generous living room environment and gives people a strong sense of belonging. If the living room has a small area, irregular shapes can be used. Living room ceiling lights, ceiling lights make the entire space look compact and orderly; if the living room area is large, you can choose a lamp with a host identity, cultural background, and more suitable for the light.
How to identify the quality of living room light strips
1, see solder joints.
The LED strips produced by the manufacturer of the regular LED strips are produced using the SMT chip process using solder paste and reflow soldering processes. Therefore, the solder joint on the LED lamp strip is relatively smooth and the amount of solder is not large, and the solder joint is arc-shaped and extends from the FPC pad to the LED electrode. On the other hand, the amount of solder in the solder joints of the cottage version of the LED strip is not uniform, and it is often surrounded by a dot that covers the solder fillet. At the same time, tin spikes of different degrees appear. This is a typical phenomenon of manual soldering.
2, see FPC quality.
FPC is divided into copper and rolled copper. The copper foil of the copper is protruding. If you look closely, it can be seen from the joint between the pad and the FPC. The rolled copper is closely integrated with the FPC, and can be bent freely without pad dropout. If the copper plate is bent too much, the pad will fall off. If the temperature is too high during repair, the pad will fall off.
3, look at the cleanliness of the LED light strip surface.
If the LED light strips produced by the SMT process are used, the surface cleanliness is very good and no impurities and stains are visible. However, if the cottage version of the LED light strip produced by the hand-welding process is used, no matter how the surface is cleaned, there will be traces of stains and cleaning residues, and there will be residual flux and tin residue on the surface of the FPC.
4, see the packaging.
The regular LED strips will be packaged in anti-static roll trays, typically 5 meters in rolls or 10 meters in rolls, and then sealed with anti-static moisture-proof bags. The cottage version of the LED strip will use recycled reel trays because of cost savings, and then there is no anti-static moisture-proof packaging bag. Look carefully at the reel tray to see traces and scratches left on the exterior when the label is removed.
5, see the label.
The regular LED lights will have a printed label on top of the bag and reel, not a printed label. The cottage version of the label is printed, while the specifications and parameters are not uniform.
6, see attachments.
The regular LED strips will be accompanied by instructions and lamp strips in the box, and will also be equipped with LED strip connectors or decks, while the cottage version of the LED strips will not contain these accessories because After all, some manufacturers can still save the province.
Living room light belt installation method
1, indoor installation
When the LED strip is used for interior decoration, installation is very simple because it does not have to withstand wind and rain. Taking LED light strips produced by Guanghong Electronics as an example, each LED light strip is affixed with self-adhesive 3M double-sided adhesive tape. When installing, the 3M double-sided adhesive surface sticker can be directly torn off, and then the light strips can be fixed. Where it is installed, flatten it by hand. As for the need for corners or long places, what should I do? It is very simple, the LED light strip is a circuit structure which is composed of 3 LEDs as a series and parallel connection, and each 3 LEDs can be cut and used alone.
2, power connection method
The LED lamp has a DC voltage of 12V, so it needs to be powered by a switching power supply. The size of the power supply depends on the power of the LED lamp and the connection length. If you do not want to use a power supply to control each LED strip, you can purchase a switching power supply with a relatively high power as the main power supply, and then connect all LED lights in parallel with the input power (if the wire size is not enough, you can extend it). Unified power supply from the main switching power supply. The advantage of this is that it can be controlled in a centralized manner. Inconvenient places cannot achieve the lighting effect and switch control of a single LED light strip. Which method can be used by oneself can be measured.
3, controller connection
The LED Marquee and RGB full-color lamp need to use the controller to achieve the changing effect, and the control distance of each controller is not the same. In general, the simple controller has a control distance of 10 to 15 meters, remote control controller The control distance is 15 to 20 meters and can be controlled up to 30 meters. If the LED light strips have a long connection distance and the controller cannot control the length of the light strips, then a power amplifier is needed for tapping.
4, pay attention to the connection distance of LED lights
In general, the 3528 series LED strips have a connection distance of up to 20 meters. The 5050 series LED strips have a maximum connection distance of 15 meters. If this connection distance is exceeded, the LED strips are prone to heat, and the lifetime of the LED strips is affected during use. Therefore, when installing, it must be installed according to the requirements of the manufacturer. Do not let the LED lamp run with overload.
How much is a living room lamp with a meter
How much is the current lamp now worth a meter? In fact, this problem lies mainly in which kind of light strips you want to buy. The upper light strips on the upper layer of materials must be much more expensive than the light strips made of common materials. With more than ten yuan a meter, good is also a hundred yuan a meter.
Editor's summary: The above is the living room lamp installation method, the living room lamp with a good selection of colors related to the introduction, hoping to help meet the needs of the friends! For more information, please continue to follow our website. Follow-up will present more exciting content. You can also purchase more of your favorite products on Qijia Mall!
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