Question

what is led? why it is more preferable source of light?​

Answer 1

❣❣heya!❣❣

• LED lights are up to 80% more efficient than traditional lighting such as fluorescent and incandescent lights.

• 95% of the energy in LEDs is converted into light and only 5% is wasted as heat.

• Less energy use reduces the demand from power plants and decreases greenhouse gas emissions.

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Answer 2

Answer:

Light Emitting Device. It is more preferable source of lighg because it is

• more brighter
• uses less electricity
• and cheaper
• HOPE IT HELPS YOU MARK ME AS BRAINLIEST