How to assemble a lamp?
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For craftsmen it is not difficult to make any decoration or fixture for the house. In this case, you can save well, especially if you independently assemble a beautiful LED lamp. Let us dwell on this in more detail - find out what materials are needed and advice on assembly.
For those who are interested in the description of the assembly of the chandelier, it will be useful to read our article - How to assemble a chandelier.
So, the lamp assembly will consist of the following elements.
- Halogen light bulb.
- LEDs. Their number depends on your desire. However, the ideal amount is 20 pieces.
- Soldering iron, solder, copper wire.
- You will also need a small plate of aluminum. If not, you can take a regular can of soft drinks.
- Work tools such as pliers, nippers, etc.
Basic assembly steps
- All the elements are removed from the old halogen bulb. There must remain a so-called box where the new “filling” will be placed.
- Now you need to separate the reflector from the bulb itself.
- At this stage it is necessary to cut a circle out of aluminum, which will simultaneously be a reflector and a holder of diodes.
- We understand further how to assemble the lamp. Now you need to create a schemeLED connections. The simplest scheme: parallel connection of two LEDs and a quenching resistor (in this case, each of them will protect the other from reverse voltage).
- After preparing the circuit, all the diodes are assembled into one system.
- Now, when the elements of the lamp are placed in places, they need to be fixed with glue.
- This is one of the most important stages of collecting the lamp: now you need to solder all the legs of the LEDs.
- After the previous point is of high quality, it is necessary to solder the resistors to the negative legs of the glued LEDs.
- Now you can put all the remaining parts of the lamp into place.
The most important moment
After all the work done, you need to check the performance of the light bulb. If it caught fire - everything is done correctly. If not, you need to check the assembly of all its elements.
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