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زمان مورد نیاز برای مطالعه : 7 دقیقه

' 7

In general, the stages of making LED lamps can be divided into several stages, which include the following

Prepare the required tools

Empty the lamp housing

Separating the LED lamp from the body

Holder frame for LED lamps

Circuit design

Installation of LED lamps

Connections and soldering

Installation of electrical resistances

Placing LED lamps in the housing

Test circuit

First step: preparing the tools needed to make the LED lamp

To start the work, you need the following supplies that you must provide, which include the following:

A burned out or used LED bulb

glue

Solder wire and solder

A small piece of aluminum sheet

Punch or knife

electrical resistance

Tiny LEDs

Second step: emptying and separating the LED lamp from the body

Using a small screwdriver and using the tip, remove the material around the lamp bases.

After emptying the material around the bases of the halogen lamp, gently remove the halogen lamp from the frame using pressure or impact. Be careful not to damage the frame and body. The empty frame will be used in the next steps

The third step: the frame holding the LED lamps

In the third step of how to make an LED lamp or the tutorial for making an LED lamp, prepare an aluminum sheet and cut it to the size of the opening of the halogen lamp frame. According to the number of halogen lamps used, make holes on the sheet using a punch or a sharp tool. Be careful, this perforated sheet is used as a holder for LED lamps, so be careful not to bend the sheet and damage it.

The fourth step: designing the circuit to make the LED lamp

The circuit of a lamp does not have a complex structure, and its connections must be established in order to turn on. The suggested circuit of this website for making a LED lamp with a 12 volt power supply and the number of 22 LED lamps and how to connect them is shown.

Fifth step: installing LED lamps and soldering

Prepare a base and place the aluminum plate on it. Fix the LED lamps in place with a little glue and then solder it. For soldering, the cathode bases must be placed next to the anode bases. Be careful not to solder the bases to each other by mistake. Connect the bases of all 4 LED lamps from positive to negative. After determining the input and output of these 4 LED lamps, start soldering the bases of the next lamp.

The sixth step: installing electrical resistances

In the sixth step of the tutorial on how to make an LED lamp or how to make an LED lamp, when all the strings are connected according to the designed circuit, there should be six numbers of positive bases that are longer than six numbers of negative bases. Connect the resistors vertically to the bases according to the ohm value determined in the circuit. In the next step, bend and connect the wires with electrical resistance, and using a thicker wire and solder, create the main positive ground. In the same way, solder the negative base with less wire to form the main negative base.

The seventh step: placing the LED lamps inside the frame

At this stage, put the main copper bases in their places inside the reflector frame, then stick the edges of the aluminum plate to the body of the frame using twin glue. Be careful to use enough glue because the only points of connection of the aluminum plate to the body of the frame are these edges. Wait for the glue to dry completely in place. After the glue hardens, mark the positive and negative pins on the frame body.

Eighth step: circuit testing (the last step of the LED lamp making tutorial)

After going through all the steps and preparing the lamp, cut and measure the wire bases. Now your LED lamp is ready. Connect it to the power supply and test it.