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In the age of LED technology, lamps have become more efficient and longer lasting. However, like any other electronic device, they can cause problems over time.
The good news is that repairing an LED bulb isn't as complicated as it seems, and with a little patience and the right tools, you can save yourself the initial cost
Here's how to do this using common tools you probably already have at home.
Tools needed
Before you begin, make sure you have the following tools on hand:
screwdriver
Steel tweezers
electrical tape
Magnifying glass or magnifying glass
Proceedings
Step 1:
see continued on the next page
The first thing you should do is identify the problem. Connect the lamp to a power source and check for signs of life such as flickering or dim light. Look at the LEDs and look for black spots in the middle that indicate they are burned out.
Step 2:
Disconnect the lamp from the power supply and open the housing with the flat screwdriver. Be careful not to damage any components. Once opened, visually inspect the LEDs and circuitry for any visible damage.
Step 3:
Reconnect the lamp to the power supply (taking all necessary precautions to avoid electric shock). Gently touch each LED with the steel tweezers. If you touch an LED and it lights up or changes its behavior, it is probably defective.
Step 4:
To repair the broken LED, use the flat screwdriver to lightly sand the surface of the LED. Sometimes this can cause the internal LED connection to reset and start working again. Do it carefully and patiently.
Step 5:
Once you have repaired the LED, unplug the lamp. Use the electrical tape to secure loose connections and insulate the areas you worked on to ensure there are no shorts.
Step 6:
Reassemble the lamp. Make sure all components are securely connected and the case is secure.
Step 7:
Connect the lamp to power and check if it works properly. If everything is OK, you have successfully repaired your LED lamp.
Repairing an LED light may seem intimidating at first, but with the right tools and a little patience, the task is entirely manageable.
Not only will you save the money on buying a new lamp, but you will also gain a useful skill that you can use in future repairs.
If you got lost in the steps, we leave you the video from Innovate or Invent which does exactly the same but is much easier to understand:
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