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LEDs (50 Pieces)

LEDs (100 Pieces)
Buzzer Alarm DIY Kit
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Original price was: 99.00₹.Current price is: 49.00₹.

LEDs are semiconductor devices that emit light when an electric current passes through them, known for their energy efficiency, durability, and versatility. They find applications in various fields including lighting, displays, indicators, automotive lighting, and decorative lighting due to their compact size, long lifespan, and instantaneous illumination.

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Description

LEDs, or Light Emitting Diodes, are semiconductor devices that emit light when an electric current passes through them. They are versatile light sources used in a wide range of applications due to their efficiency, durability, and compact size.

Features:

  • Energy Efficiency: LEDs consume significantly less power compared to traditional light sources, making them highly energy-efficient.
  • Long Lifespan: LEDs have a longer lifespan than incandescent and fluorescent bulbs, reducing the need for frequent replacements.
  • Instantaneous Lighting: LEDs illuminate instantly when powered on, providing immediate brightness without any warm-up time.
  • Compact Size: LEDs are compact in size, allowing for flexible installation in various devices and applications.
  • Durability: LEDs are solid-state devices with no fragile components, making them more resistant to shocks and vibrations.

Working:

  1. When a forward voltage is applied across the LED terminals, current flows through the semiconductor material.
  2. As the current passes through the LED, it excites electrons within the semiconductor, causing them to release energy in the form of photons, which produces light.
  3. The color of the emitted light depends on the material used in the LED’s semiconductor layer.
  4. LEDs are typically connected in series or parallel circuits to achieve the desired lighting effect or brightness level.

Applications:

  • Lighting: LEDs are widely used in various lighting applications, including residential, commercial, and automotive lighting.
  • Display Screens: LEDs are used in electronic display screens, such as TVs, computer monitors, and digital signage, due to their brightness and color versatility.
  • Indicator Lights: LEDs are commonly used as indicator lights in electronic devices, appliances, and control panels to indicate power status, operation mode, or alerts.
  • Automotive Lighting: LEDs are used in headlights, taillights, brake lights, and interior lighting in automobiles for energy-efficient and high-performance lighting solutions.
  • Decorative Lighting: LEDs are popular for decorative lighting applications, such as architectural lighting, landscape lighting, and holiday lighting, due to their ability to produce vibrant colors and dynamic lighting effects.