LED strip white 12V: installation and assembly

LED strip white 12V is a specific printed circuit board, which consists of series-mounted LEDs, as well as resistors that play the role of resistance elements. Let's consider the features of connecting and installing the specified lighting.

Selecting a profile for installing an LED strip

The white LED strip is installed on profiles of a separate type. The latter facilitate the installation of the lighting fixture. In assembled form, such kits make it possible to give the interior an attractive look.

Installation of LED strips on the profiles contributes to efficient heat removal. This approach to installation makes it possible to avoid overheating and exclude additional costs for repair work.

Aluminum profile

Using a profile made of aluminum, the LED white tape can be securely fixed in the fastening system. Such devices have been developed to provide the easiest and fastest installation of a lighting device in any interior.

Corner profile

In some situations, it is quite difficult to install an LED tape in hard-to-reach places using a standard direct profile. To illuminate furniture, structural elements of the interior as an alternative to the ceiling plinth, it is rational to use the corner profile. With the use of such a convenient means, the widest scope for the realization of original interior designs opens up. Due to the small dimensions of the angular profile, a white LED strip can be installed in the most non-standard places.

Embedded profile

The built-in profile made of metal is resistant to external influences. This solution allows you to give the lighting a more voluminous look. Installation of structures of this category is possible due to the planting on the glue or fastening with the help of special fasteners.

How to split the LED strip?

Any white LED ribbon contains notations that mark the places for cutting. Even in the event of an error, the user, in the worst case, loses a section of several LEDs. In this case, the remaining parts of the divided product will continue to function properly. It is convenient to use scissors as a cutting tool.

What is required for mounting?

In order for the LED strip white bright to have the ability to adjust the saturation of lighting, it must be equipped with a special dimmer. In the future, the setting will be made using the remote control.

To implement the scheme, you need a power supply. The latter will play the role of a step-down transformer. When choosing it, it is important to correctly calculate the power ratio, because each LED white tape has individual parameters.

Installation

In circuits where a single-color LED strip (neutral white) is used, a power supply unit is involved. As already mentioned above, the dimmer is used to adjust the illumination saturation.

A standard power supply unit is supplied with a power cord and several single-color electrical conductors marked with the letters "L" and "N". These wires are used to connect the tape to the dimmer. There are also additional conductors here: red - plus and blue - minus.

The connection procedure involves connecting the tape with a 12V low-voltage output and a power supply. This completes the process of connecting the standard ribbon. However, this method is relevant only for a continuous reel length of several meters. But what if you need to install LED lighting around the perimeter of the ceiling? In such situations it is necessary to resort to joining separate segments. To implement the task, you will need special connectors. These connectors can be either round or flat. In each specific situation, everything depends on the features of the tape used.

Separate pieces of tape can be connected in series. However, this method has some drawbacks. First of all, on each segment there will be a certain drop in voltage, which will affect the uneven brightness of the tape. Secondly, in this case, too much current will flow through the tracks, which is fraught with excessive heating of the LEDs and, correspondingly, a decrease in the service life of the tape.

To get out of the above situation, you can connect the pieces of tape in parallel. It will be necessary for this to purchase additional conductors with a cross section of about 1 mm. With the help of the last pieces of LED tape are spliced by soldering. The considered variant looks actual in situations when there is an opportunity to conceal a massive power supply unit behind the ceilings or interior elements.

Safety requirements

When installing the LED strip, the following rules should be adhered to:

• When making connections by soldering, it is necessary to avoid damaging the conductive tracks on the circuit board;
• Power connection should be made in accordance with the requirements of electrical engineering;
• During the installation of lighting it is necessary to observe the polarity;
• When installing an LED strip, serial connection is not recommended (uneven distribution of voltage can lead to overloads of electronic components and damage to the product).

Advantages of creating lighting with LED strip

LED strip white bright has the following advantages:

1. Installation of such lighting is very simple. Most products are equipped with double-sided adhesive tape, with which it is convenient to glue the product to the ceiling or a special profile.
2. The operation of the LED tape is accompanied by low energy costs.
3. The duration of LEDs is the longest among all household lighting sources. In case of proper use, the tapes do not burn out at all.
4. The flexibility of the board, on which the lighting elements are located, contributes to the implementation of the most original design ideas.

Disadvantages of LED strips

Like any lighting device, LED ribbons are notable for some disadvantages. So, to achieve a power equivalent to conventional lighting devices, the tape will have to supply much more energy. In view of the considerable financial costs, such funds are used only as auxiliary decorative lighting.

Finally

As you can see, assembly of components, connection and installation of LED tape on the ceiling is not particularly difficult. However, work must be carried out carefully, since the admission of errors in the configuration of the circuit may cause the lighting equipment to become unusable.

It should also be noted that the place where the installation of LEDs by double-sided adhesive tape is planned should not be contaminated or dusty. Otherwise, the illuminating means will not be secure enough to hold on to the surface.