Do-it-yourself lamps on powerful LEDs. How to assemble LED lamps with your own hands

The LED lamp today is still an incomprehensible and expensive thing, which does not have a clear principle of operation for everyone. In fact, many people want to have a similar light source, but the price stops them. We offer to consider how to make an LED lamp with your own hands, as well as get acquainted with their advantages.

You will surely be interested in the following articles:

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Naturally, in order to make an LED lamp with your own hands, you will need a lot of time and patience. However, on the other hand, you will be provided with a huge number of hours of bright pure light, and this is worth the effort. LED lamps are made from conventional GU4 (MR11) halogen lamps, and the end result is a 12 volt device that can be used both outdoors and in the house.

To make a DIY LED lamp, you will need:

• One halogen lamp with the glass removed, burned out, or you can take and disassemble a new one, this is all optional.
• LEDs. Quantity as desired. However, remember that when working with more than 22 LEDs, the process becomes quite complicated.
• You will also need access to an online calculator for designing circuits for mounting LED lamps. This service gives you a diagram just for your case, namely the number of LEDs, the voltage of the power supply, and so on. You can find the calculator on the website.
• Mounting glue and super glue. In principle, any ordinary glue that can quickly set and dry will do.
• A piece of copper wire.
• A small piece of aluminum sheet about 0.2 mm thick. Even a tin will be suitable for this, in the event that it is possible to level the cut piece.
• Resistors. What resistors will be required should be viewed according to the circuit obtained from the calculator.
• A few more household items and a lot of patience.

The sequence of steps to collect the LED lamp:

1. Remove all contents and unnecessary from the halogen lamp. Take an ordinary screwdriver and start removing the putty near the lamp legs, it white color and well visible. It lends itself perfectly to crumbling. Remove all putty before starting the next step. Remember to proceed with caution as The halogen lamp is very fragile. No need to spoil it with too much pressure with a screwdriver.

2. Remove the bulb from the reflector. After removing the putty, you need to take a hammer and put the light bulb with its legs up. Next, you need to hit these legs with a hammer, hard, but gently. After that, the halogen bulb will fall on the table, and the reflector will become empty. In the event that a little putty remains in the lamp, do not pay attention, because. it may be useful in subsequent operations.

3. Make an aluminum disk, on which the LEDs will subsequently be mounted. This resulting disk will still work as a reflector. To make it, you need a paper template. Similar templates can be found at - http://www.instructables.com/files/orig/FPR/GJDA/FM2KBQ0E/FPRGJDAFM2KBQ0E.pdf. These templates are calculated for 5mm LEDs and should be printed as they are, i.e. real size. Prepare the template you need (print and cut out, but do not cut holes). Next, glue the template to the aluminum sheet with a drop of glue and cut the sheet according to the template, and then knock out the holes with a hole punch.

4. The next step is to generate a wiring diagram for the LEDs. For this page http://led.linear1.org/led.wiz fill in 4 fields:

• Source voltage are the voltages of the power sources. Most often for LED lamps, it is 12 volts;
• Diode forward voltage is the voltage of the LED. Here, differences exist depending on the color of the LED: Red - 2.0, green - 2.2, yellow - 2.1, true green - 3.3, ultraviolet - 3.3, white - 3.3, blue - 3.3, blue (430 nm) - is 4.6 V.
• Diode forward current is the current used by the LED, measured in milliamps. This value must be determined on the factory packaging of the LEDs. In the event that this value is not available on the package, then the value 20 should be set here.
• Number of LEDs in your array is the number of LEDs in your lamp.

5. Next, you should collect all the LEDs together. The disc must be placed on some kind of stand, such as in the photo. If you don’t find anything similar, then a part of any tube that fits in diameter is quite suitable. Then insert the LEDs into the holes of the circle with the legs to the top. Pay attention to the location of the LEDs - the cathode leg of one LED should be located next to the anode of the other. This will make it easier to solder them.

Between the LEDs you need to apply a little glue. This must be done with care and ensure that the glue does not get on the legs of the LEDs. AT otherwise during soldering, the glue will evaporate into smoke, which is toxic and dangerous to the eyes.

6. Next, you need to carry out the final sizing. After all the LEDs are exposed with building adhesive, fill the LEDs up to the legs in such a way that the unity of the design is ensured. The hardening time may be different, everything will depend on the glue used, but in any case, it must be expected to dry completely.

7. After that, you can start soldering the LEDs. Trim the legs of the LEDs, but remember that the anode of one is next to the cathode of the other. The main task will be not to confuse them.

The circuit recommends soldering circuits of four LEDs each, which means you need to solder four LEDs in series - minus to plus. At the first LED in the circuit, which will then be connected to the power supply, the positive leg should be left long, and at the last long one, the minus leg should be left. We advise, in order not to confuse the pros and cons, to make the legs a minus shorter than the plus ones, preferably half.

8. Connect resistors. After soldering, you should have a chain of LEDs that has 6 plus legs (long) and 6 minus legs (shorter). It's time to solder the resistors to the negative terminals.

However, first you need to solder the plus legs so that all the LEDs are connected. Pay attention to the fact that the “+” legs are not in contact with anything else, and even more so with “-”, otherwise you will get short circuit. Then solder the resistors vertically to the negative terminals. Do not rush, because. the temperature from the soldering iron can easily destroy the nearby LED.

The next step is to solder the resistors according to the scheme, but now we recommend laying them on the LEDs so that everything can be placed in the reflector later.

After the soldering procedure, as a result, two groups of conclusions should remain - positive LEDs and negative resistors. Next, you need to solder a piece of copper wire to them. This makes it possible to simulate the base of the lamp. The piece that is soldered to the negative terminals must be made shorter. Additionally, you can do the following. If you have a glue gun, then fill all the space between the legs to prevent them from shorting.

9. Now he proceeds directly to assembling the LED lamp with his own hands. On the reflector of the LED lamp, you need to insert the LED disk. There should be enough space if the arrangement of the elements is approximately, as in the photo. Glue the disc to the reflector with any glue. Gluing must be done with high quality, because. only glue connects two elements.

It is best to keep the reflector and LED disc pressed while the glue cures. After solidification, you need to write on the base where the minus is, and where the plus is. Don't forget the rated voltage.

10 The final step is to cut the wire so that their length matches the length of the legs of the halogen lamp.

All you can check. Connect to a 12V power supply and enjoy your creation.

When you figure out how to make an LED lamp with your own hands, keep in mind that it is enough important point there will be a choice of LEDs. In the described case, a slightly diffused light will work better than a narrowly focused one. And finally, one more piece of advice: self-assembled LED lamp it will be better to work not with the usual voltage of 220 volts, but just at 12 volts.

But if you use light as a light source diode tape, then the circuit of the LED lamp will be as follows:

Advantages of energy saving lamps

The advantages of using energy-saving lamps are familiar to everyone. First, low power consumption. Secondly, high reliability. To date, the most popular are fluorescent lamps, which consume about 20 watts and have the same degree of illumination as conventional 100 watt incandescent lamps. It is quite easy to draw a conclusion about the savings.

Currently, diode lamps that do not have a base are increasingly beginning to master. The parameters of such lamps are an order of magnitude higher than those of fluorescent lamps. Compared to incandescent lamps, they consume up to 10 times less electricity, and their durability reaches up to 50 thousand hours versus 1 thousand for incandescent lamps. And luminescent ones have a resource of about 4 thousand hours, which they usually do not withstand. Read how to do LED backlight do-it-yourself ceiling.

Such diode lamps, of course, are more expensive than conventional light bulbs, but the power consumption and service life more than compensate for their high cost.

Advantages of self-production

Commercially available LED lamps usually have increased performance. Manufacturers declare the amount of light that a luminaire produces based on the sum of the light outputs of the LEDs present in the luminaire. However, this is not true.

This is explained by the following things. A reflector, lens, or diffuser usually reduces the amount of light a lamp gives out. For example, halogen lamps under a frosted diffuser lose up to half of their luminous flux.

You need to be aware of such things so that there are no disappointments after buying LED lamps. In addition, sellers are often not able to provide quality advice in this area. That is why to figure out how to make a diode lamp with your own hands to be sure that the assembled light source will have the characteristics that were needed.

Video. How to make a DIY LED lamp

As elements of lighting devices, LEDs appeared on the market relatively recently. The first LEDs were created in 1962, they emitted a faint red light. For lighting, such devices were not used due to the fact that a very narrow spectrum of light was emitted, and the price for them was quite high.

LED home lighting

With the development of LED manufacturing technology, other colors of the visible spectrum of radiation appeared, the cost of production decreased, and the range of application of light-emitting devices expanded. But still they were still far from economical lighting systems. They were mainly used for indication in electrical and radio devices. Positive qualities were low power consumption and durability.

LEDs of different colors and shapes

Advantages of LED lighting

Lighting with LED panels has become widely used with the appearance of LEDs with an efficiency of more than 50%, while an incandescent lamp produces 3.5-4% efficiency. Benefitsa uhthat lighting system:

• low power consumption;
• environmental friendliness;
• service life of about 30,000 hours;
• reliability;
• unlimited number of on-off;
• high light output;
• wide operating range of ambient temperature;
• small geometric dimensions;
• the possibility of obtaining the desired radiation spectrum (red, yellow, green, white);
• the ability to regulate the strength of the light flux;
• low operating temperature.

There are many positive qualities, and they give an advantage over traditional incandescent lamps and an energy-saving fluorescent lamp.

LED lamp

How to make an LED lamp? It can be made from individual LEDs. To do this, you need piece emitting diodes. By connecting in series the required amount, you can get a given power.

To protect against failure of the elements, the installation of a resistor is required, which will limit the current in the semiconductor circuit.

Regardless of the supply voltage of such a lamp, 220 V or 12 V from the car, the resistor is calculated so that the operating current does not exceed the passport values ​​​​of the diode. After assembly and verification, you can embed the structure in the base of a conventional incandescent light bulb. A home-made LED lamp is no worse than a factory one, it even has an advantage - it is easy to fix it in case of failure to work, which cannot be said about factory products.

LED lights

Lamps in which the active element is an LED are called LED lamps. You can use an existing chandelier by inserting a semiconductor lamp into it, or you can make a do-it-yourself diode lampto use it to light your home. If you have the skills, you can make a lamp from an LED strip using the developed circuit diagrams .

LED strip for making a lamp

The tape is a set of LEDs, connected together properly in the factory. It can be cut in sections and connected in parallel and series circuits. A current limiting resistor is built into the circuit. The supply voltage is usually used 12, 24, 36 and 220 V.

By combining the number of sections, you can get the required illumination and power consumption. To connect to a 220 V network, you can assemble a voltage reduction circuit if you plan to use it to light a car ( for voltage 12V). When using a strip of LEDs for a voltage of 12V, special drivers are used, or it is worth spending time on making a home-made power supply device.

DIY lamp

You can design a ceiling, wall, floor or table lamp according to your taste and existing interior. You can use any improvised materials: from balloons to iron structures.

It is necessary to determine the type of LEDs used or the finished tape. If these are diodes - calculate the required amount, if the tape - the desired length.

These data will be needed to calculate the power consumption of the lamp.

LEDs are connected in series in 3-4 pieces, depending on the operating voltage of the diode, and a limiting resistor is placed in series with them to prevent the diode from burning out when the rated current is exceeded. If it is necessary to increase the luminous flux, another 2-3 such blocks are installed in parallel. This can be done and table lamp, and a lamp for the car.

The power consumption is known. One option is to purchase a driver. Its parameters should correspond to the consumption parameters of the luminaire or be slightly larger.

If the consumption parameters are greater than the driver parameters, it will fail and, quite likely, the LED structure itself will fail.

12 V power supply circuit

Transformer T1 with parameters: input voltage 220 V, output - 9-12 V. You can use a ready-made transformer from an old TV. The next element is the diode bridge D1-D4. In the presence of a free diode bridge from charger car, you can use it. The voltage for which the diodes are designed to operate must be above 12 V, and the rectification current must be greater than the current consumption of the LED lamp.

Element A1 - any voltage stabilizer with an operating current exceeding the current consumption of the lamp, and an output voltage of 12 V. All circuit elements are available at any radio parts store. You can assemble and solder the circuit using a soldering iron, fixing all the parts in a plastic case. Printed wiring here will be redundant, a hinged one is suitable in compliance with the rules of high-quality soldering.

The voltage of the input circuit is 220 V dangerous to human life. When working, you must follow the safety regulations.

After the installation is completed, you need to fix all the parts in the case and bring out two wires for connecting input voltage and two for 12V. Be sure to mark the input wires with "+" and "-" outputs to prevent polarity reversal. From practice: the red wire means plus, the blue one means minus.

A do-it-yourself diode lamp for the home is made, it pleases the eye and saves energy.

Car lamp

The voltage of the car battery is 12 V. When the car is running at high speeds, the generator generates more voltage - 14-14.5 V. This is necessary to charge the car battery. This information is important to consider in order to assemble an energy-saving lamp for a car.

Car underbody lighting LED strip

If you use an LED strip for this, then no additional scheme do not need to be applied. Take a 12V tape, cut it to the required size and, observing the polarity, connect it to the car's network instead of a regular light bulb.

With my own hands. Video

How to assemble a do-it-yourself LED lamp for a false ceiling, tells the video below.

By using underbody lighting tape, you can get a very nice effect. The resulting lighting system can be called energy-saving, because the energy consumption of the car will be significantly reduced.

The popularity of LED lighting is due to energy savings, brightness, stylish design and long service life. On sale there are LED devices of various modifications, but their price is quite high, so you can make an LED lamp with your own hands.

For self assembly you will need basic knowledge in the field of electrical engineering, skills in working with a soldering iron and a great desire. A novice radio amateur can also assemble the simplest model.

Advantages of a homemade lamp

1. Saving. As her constituent parts used parts from defective counterparts may be used. If available, you need to purchase only LEDs.
2. The ability to repair the device in the future. Knowing its device, in the event of a breakdown, you can easily replace failed parts.
3. The assembly process is an exciting activity, a great opportunity to escape from the daily hustle and bustle.

LED lamp device

Before starting work, you need to know what this lamp is and what should be the result of self-production.

Main components:

1. Housing (light diffuser).
2. Board with LEDs.
3. The power source (driver) is used to convert to direct (12 V) alternating current with a voltage of 220 V. The standard device is equipped with capacitors adapted for long-term operation at high temperatures, it provides automatic short circuit protection. The operating mode of the device is at a voltage of 85 to 265 V.
4. Plinth.

Ribbon lamp with LEDs

Necessary materials:

• 2 burnt out fluorescent lamps 50 cm long;
• LED strip with NK6 light emitters with a current strength of about 100-120 mA, a voltage of 3-3.3 V;
• rectifier diodes 1N4007;
• fuse (can be taken from a faulty lamp);
• capacitor;
• plastic frame for fastening the tape;
• superglue or liquid nails.

Assembly instructions:

1. Without damaging the wires, dismantle the fixtures. Extreme care is needed: if the fluorescent lamp breaks, the toxic substances contained in it can cause severe poisoning.
2. ICE elements in the tape are connected in parallel, 3 pieces each. In this case, this scheme is not suitable. It is necessary to cut the tape into pieces with three diodes in each and remove the converters. Solder the wires in it so that you get 22 parallel-connected groups of three LED elements with a voltage of 12 V in each of them.
3. A rectifier is needed to convert AC to DC. direct current. To do this, you need to pull out the capacitor from the fluorescent illuminator.
4. Fix the diode strip on the plastic frame with liquid nails (do not rely on the self-adhesive layer of the tape), assemble the structure.

The resulting home-made LED lamps can be used for directional lighting of the workplace, in utility rooms, in the corridor. The flow of light from them is 1.5 times brighter than that of luminescent counterparts, but the power consumption is much less.

Easy to assemble LED light bulb

You will need:

• LEDs HK6;
• cardboard;
• tools: pliers, soldering iron.

Step-by-step instruction

Carefully separate the base part from the diffuser housing of the energy saver. Usually it is assembled using special latches that must be found and carefully hooked. If the plinth is attached using the dotted recesses on the plinth, these must be carefully drilled or cut with a hacksaw.

1. Clean the plinth and degrease with alcohol/acetone. Carefully remove excess solder from solder joints.
2. On the base cover there are six holes used to fasten the gas outlet pipes. They will be the installation site for the LED elements, for fixing which you will need another piece of cardboard of the appropriate diameter with holes cut out in it.
3. HK6 LEDs consist of six chips connected in parallel. Their power is small, but the stream of light is bright enough. After inserting the light emitters into the base cell, connect them into two branches of three in parallel. Further, both circuits must be connected in series to the output wires of the driver.
4. Place the driver in the base. Between it and the diode board, install another circle of cardboard (so that there is no short circuit between the diode contacts and the driver elements).

Distribute the incoming driver wires as follows: one is brought out through the center of the base and soldered, the other will be fixed on the base thread during assembly. Secure the driver with hot glue.

1. Connect the diode leads to the second pair of driver wires. Solder all connections.
2. After installing the plate, glue it with hot glue, assemble the base.
3. Solder the wire brought out to the thread.
4. As a diffuser, you can adapt the bottom of a plastic bottle of a suitable size.

This simplest method of manufacture is practically free, with the exception of the purchase of six light emitters.

Modernization of a halogen bulb

Necessary materials:

1. LED elements. The quantity is at your discretion, but preferably no more than 22 pieces, since with large quantity work hard.
2. Burnt out halogen bulb.
3. Super glue.
4. Copper wire.
5. Resistors.
6. piece of aluminum sheet, the usual one will do beer can.
7. Tools: hammer, soldering iron, hole punch.

Step-by-step instruction

1. Remove the top halogen bulb. Use a screwdriver to remove the putty around the pin base.
2. With precise hammer blows, knock out the pins from the sockets so that the old light bulb falls out.
3. Based on the number of diodes, make a plan for their location and print.
4. Fix the paper stencil on an aluminum sheet and punch out holes on it with a hole punch.
5. Download on the Internet a diagram for connecting diodes, depending on their number.
6. Having installed the aluminum circle on the stand, insert light emitters into the holes. To facilitate the soldering process, you can immediately bend the cathode legs of the diodes to the anode legs of the others according to the diagram.
7. Fix the light emitters in their seats with superglue, avoiding it getting on the legs of the LEDs.

1. After the glue has dried, solder the legs according to the scheme. At the same time, leave one negative and one positive leg for connection to the mains. In order not to be mistaken in their polarity in the future, you can cut off the minus one a little.
2. Solder resistors with negative contacts. As a result, you should get six positive terminals and negative ones (with resistors).
3. Solder the resistors according to the diagram.
4. To the two contacts left to connect to the power supply, solder a piece of copper wire each, which will become the pin base. One of them, negative, can also be made a little shorter so as not to confuse the polarity. The space between them must be glued so that a short circuit does not occur in the future.
5. Install the structure on the reflector and glue it.
6. Mark the positive and negative contacts with a marker. It is also desirable to note the voltage level: 12 V.
7. Check the performance of the product by connecting it to car battery or power supply 220/12 V.

Model based on an energy-saving light bulb

You will need:

• defective energy-saving light bulb;
• a piece of fiberglass;
• resistors;
• capacitor;
• LEDs;
• auxiliary materials: table salt, nail polish, blue vitriol;
• tools: soldering iron, drill.

Step-by-step instruction

1. Cut out a fiberglass board in the shape of a circle d = 3 cm.
2. Using nail polish, apply the schematic drawing to the board.
3. Dissolve in warm water 1 tbsp. l. copper sulfate and 2 tbsp. l. salt.
4. After the varnish has hardened, put the board in the resulting solution for one day. As a result of the reaction, the copper coating of the board will disappear, with the exception of the drawing, protected by varnish.
5. Remove the varnish from the board with acetone and clean the tracks.
6. Drill holes according to the drawing.
7. Solder all elements of the driver.
8. Disassemble the old energy saver, leaving only the wiring coming from the base.
9. Install the board in the basement, solder the wires, fix the board with glue.

Light bulb from LED strip

With a lack of skills in working with a soldering iron and creating a circuit on the board, you can assemble the product using an LED strip. Instead of a driver, it is possible to install a power supply unit for converting current from 220 to 12 V. Due to the large dimensions of the unit, this method is only suitable for lighting with spotlights that will be connected to one unit hidden in the ceiling.

Materials:

• a piece of plastic pipe (future homemade frame);
• LED strip;
• copper wire;
• tool: soldering iron.

Assembly instructions

1. Prepare the frame.
2. Tape the pipe with pieces of tape. You should know that you can cut the tape only in the places specified by the manufacturer.
3. Using solder, connect the diodes in parallel. Attach a piece of copper wire to the negative and positive groups of wires, which will later be attached to the power supply. When installing a home-made structure in the base of an old energy-saving device, the output contacts of the tape must be soldered to its wiring.

1. Despite the fact that making an LED light bulb on your own is a fairly simple task, you should not even try to assemble it without possessing necessary knowledge and electrical skills. Otherwise, homemade products can cause a short circuit that can harm the entire home network. It is typical for LED technology that an explosion is also possible if the connection scheme is incorrect.
2. The home network uses alternating current with a voltage of 220 volts. You should always remember this and do not connect lamps and other devices designed for 12 volts to the home network.
3. It is recommended to connect the contacts by soldering. If instead an adhesive is used, then the reliability of the connection will be low, the product will quickly fail.

The assembly methods presented above do not require significant cash costs, except for the purchase of LEDs and a small amount of consumables. The main elements used are used parts from burnt out appliances. The cost of a homemade product is several times lower than that bought in a store. Having received installation skills, you can make lamps of various brightness as you wish.

Energy-saving fluorescent lamps are not so durable and gradually fail. Their time is slowly coming to an end and they are being replaced by LED lamps. Led lamps consume significantly less energy, are more durable and are not whimsical.
In this article, I will show you how easy it is to convert a fluorescent lamp into an LED. A homemade design will be no worse than a purchased one.

We assemble an LED lamp from an energy-saving fluorescent light bulb

LED lighting can significantly reduce energy costs. LED lamps have whole line advantages over conventional or energy-saving incandescent lamps. In the presence of necessary materials such a light source can be assembled independently.

Advantages of LED lamps and disadvantages

Due to their many advantages, LEDs have long enjoyed considerable popularity. By installing such lighting in the house, you can not only significantly save on electricity, but also protect your health.

If we compare LED lamps with popular analogues, then they differ:

• Weak heat dissipation.
• Lower energy consumption (LED lamps are powered by the mains) and the absence of ultraviolet radiation.
• Long service life exceeding 10 years.
• Small weight.
• They heat up quickly (almost in a second).
• Environmentally friendly.

The only drawback of such lamps is their price, which is much higher than the cost of popular analogues.

DIY 220V LED lamp

With some knowledge of electrical engineering, such lighting fixture You can do it yourself without using sophisticated equipment. Assembled for 220V allows you to save on the purchase of lighting fixtures.

Make or buy?

LED lamp is the best solution for lighting the room. But what is the best way to do it: buy ready-made models or make them yourself? Let's look at the pros of both sides.

Advantages of homemade LED lamps

• This method of obtaining LED lighting is the cheapest.
• A simple assembly scheme allows you to do this work yourself even for novice electricians.
• If the do-it-yourself assembly is done correctly, the glow efficiency will be in no way inferior to factory-made devices.
• For a homemade LED lamp to work, you need a voltage of 220 V. As you know, there is absolutely no problem with this.

Why are purchased products better?

• Product quality assurance. But this is only on the condition that the products of trusted manufacturers are purchased.
• Longer service life, several times longer than conventional incandescent lamps.
• High quality room lighting.
• Manufacturer's warranty. There are manufacturers who return money for a light bulb or exchange it for a new one if a malfunction occurs or a factory defect is detected.

But you need to understand that a purchased LED light bulb will cost much more than a self-made one. So, the choice is yours. Next, let's look at how to make a full-fledged 220V LED lamp with your own hands.

How to make an LED lamp from an energy-saving light bulb

The procedure for manufacturing such a device by specialists can take no more than an hour if there is a pre-prepared board. A homemade 220 volt LED lamp will last quite a long time.

To work, you need to purchase the following parts:

• An ordinary energy-saving lamp (a burned-out one will do).
• Fiberglass is required to mount the diodes.
• Salt and copper sulfate.
• A set of radio components required for the circuit.

A circle with a small diameter is cut out of fiberglass (a diameter of 30 mm is perfect). To apply to the future track scheme, the most ordinary female nail polish can be used. In order to bleed the board, it must be placed in a solution with table salt and copper sulphate. Its consistency should be made according to the following proportion: table salt - two tablespoons, blue vitriol - one spoon. All components must be poured hot water, mix thoroughly and place the future fee in the resulting composition. Most often, one day is enough for all the copper to peel off the board. Only the area covered with varnish will remain.

With the help of a solvent, the remaining varnish must be removed. Next, holes are made in the board for radio elements. It needs to be thrashed first. Now that all preparatory work is completed, you can proceed to the final soldering.

It is necessary to carefully disassemble the old lamp. Then you need to remove all existing insides. Remember to leave only two wires soldered to the lamp base. After disconnecting all the insides, the circuit is soldered to two wires. Hot melt adhesive is used to secure the board inside the plastic lamp housing.

Making an LED lamp from a fluorescent light bulb

Consider how to make a lamp using a fluorescent light bulb. The principle of its manufacture is somewhat similar to that described above. Only here a fluorescent lamp and cut parts of the LED strip will be used. A DIY 220V LED lamp will delight you with a long working time and pleasant light. It can be installed in any room and in any lamp.

For work, stock up on the following parts:

• The remaining diodes of the lamp.
• Capacitor.
• Electrolytic capacitor.
• Four pieces of LED strip.

From the burnt fluorescent lamp you need to remove all the insides, except for the fuse. Then it is necessary to cut the prepared LED strip, which is produced so that it can be divided into identical parts of 12 V. Pieces consisting of three LEDs should be obtained. Cut pieces should be connected in series.

Parts of the LED strip are attached so that the base is extended. To do this, it is better to use foam board, which lends itself well to grinding. You can easily attach a diode tape to it with glue. To create an attractive design for such a device, you can even out all the flaws using liquid nails. After drying, only the diodes will look out.

So, in this article it was considered how to make a lamp with your own hands. If you follow the process correctly, following the instructions, the device can serve you for many years.