How to install the living room light ? The light strip can play a very good decorative role for 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. Then how to install the living room light strips ? Follow the small series together to understand the light belt installation knowledge.
What is a light strip
Before introducing how to install the light strips, many people may not know what the light strips are. Xiaobian first gave everyone the following popularity. The lamp strip refers to the LED lamp is welded to a copper wire or a ribbon-shaped flexible circuit board by a special processing technology, and then connected to the power supply to emit light, and its shape is named as a light strip when it is lighted. The installation of light strips in the living room can add a soft and decorative effect to the living room. The lamp has many functions, such as changing color, dimmable light, controllable color change, and the effect of selecting monochrome and RGB, giving the environment colorful and colorful visual effects.
Lights with optional
With the choice of lamp color, it should be said that everyone has their own hobby, generally speaking, the ceiling is usually white and other light colors. According to the use of the room, the living room generally uses mostly yellow and blue light, and the yellow light gives a warm and natural feeling, especially In the cold winter, you can feel better. Blue can make your room appear higher, more profound, more connotative. If you want to celebrate, red is also a good choice. Other red-and-blue bi-colored light strips, if coupled with controllers, are full of movement and can experience modern and romantic atmosphere. The restaurant should use yellow color. Study room, children's room should use yellow, color. A room with a hue is good.
Light belt quality identification skills
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.
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 mode:
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 LED light strip connection distance:
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.
About the installation of living room lights with information, Xiao Bian introduced here, the lights with this kind of hidden soft decorative interior lighting materials, we may not pay much attention, but the light has a very good decorative effect . We can learn more about it. For more information , please pay attention to the information on this website , or visit the website directly under the offline experience information.
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