Modern man has long been well aware of the amazing decorative possibilities of LED strips. At the same time, not all potential consumers know the difference between one tape and another. This information is very important because gradually the range of LED technology and tapes, in particular, is actively expanding.
Key parameters of diodes:
- type;
- colour;
- the density of diodes per 1 m;
- degree of protection IP.
Each of the above points deserves detailed attention. You should start with the type of diode because we are talking about the most important distinguishing characteristic of LED strips. The most common diodes are SMD5050, and SMD 2835. The concept of SMD in this case means the type of installation of an electronic component. Simply put, we are talking about diode contacts that are directly soldered to the selected surface.
Tape colour
When choosing a presented product, it is the colour that sometimes plays a key role for consumers. At the moment, both single-colour and multi-colour versions of led lights strip 10 meter are presented on the market. Single-colour ribbons can shine with cold white, neutral, and warm light, as well as blue, green, red, and pink colours. The design of LED modules is a shallow crib made of plastic or metal, in which a printed circuit board with LEDs is installed.
The top of the board is filled with transparent silicone. Thus, protection against moisture and splashing water is provided. It is possible to mount the modules with the lugs using self-tapping screws. All lighting and electrical calculations given above on the page for the LED strip are also valid for LED modules.
The density of LED strips
Tapes with a density of 30, 60, 96, 120, 128, 176, 192, 240, and even 304 diodes per meter are the most common and in demand today. The brightness of the light depends on the density of the individual diodes. For backlighting, experts recommend using tapes with several diodes from 60 to 120. Full-fledged lighting, options from 120 or more are suitable.
For clarity, I have given below an eclectic wiring diagram. A complete blue led light strips circuit is a large number of such circuits connected in parallel. With a supply voltage of 24 V, the number of LEDs connected in series in the circuit can reach up to 10 pieces. Pay attention to the marking of the LEDs, from the side of the connection to the cathode (minus), the corner of the LED body has a cut. Pictured in the bottom right corner.
Connection and fastening of LED strips
To fix the tape on the surface, it is enough to remove the protective film and apply the sticky side to the installation site. When organizing lighting using LED strips, often a length of 5 meters is redundant, so it is possible to cut the strip into segments. The step of cutting the LED strip into segments sets the number of LEDs connected in series. Near the cut line on both sides, there are contact pads that allow you to solder wires to them in case of splicing tape segments to each other. You need to solder very carefully with a low-power soldering iron. WHAT IS IT SEGWAY,
The connection polarity and the supply voltage are marked next to the contact pads. There are special clips that allow you to connect LED strips without soldering.
Degree of protection
This indicator is primarily important for those consumers who wish to use LED strips in wet rooms or outdoors. Such models of tapes must be of high quality. Modern LED strips may or may not be waterproof. LED strips are indispensable when you need to provide lighting or illumination over a long distance. It is unacceptable to cut moisture-proof and moisture-resistant LED strips without subsequent sealing. It is enough to apply power to any extreme of them and the LEDs on all modules will light up.
Conclusion
To eliminate this shortcoming, LED modules have been created that make it possible to illuminate the interior and illuminated advertising easily, quickly and reliably. Particularly convenient modules for lighting in the car. It is enough to connect through the fuse to the onboard network and glue or fix the module with self-tapping screws inside the car’s interior or from its outside.
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