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RGB LED

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    RGB LED

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    GH¢ 1.00 1.0 GHS GH¢ 1.00

    ₦ 100.00

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    An RGB LED (Red, Green, Blue Light Emitting Diode) is a type of LED that combines three LEDs in one package. Each LED can emit one of the primary colors of light: red, green, or blue. By varying the intensity of each LED, a wide range of colors can be produced. RGB LEDs are commonly used in decorative lighting, displays, and various electronic projects. Key Features:
    • Combines red, green, and blue LEDs in a single package
    • Can produce a wide range of colors by mixing the three primary colors
    • Common anode or common cathode configurations available
    • Suitable for PWM (Pulse Width Modulation) control
    • Long life and low power consumption
    • Compatible with various microcontroller platforms (e.g., Arduino, Raspberry Pi)
    Technical Specifications:
    • Type: RGB LED
    • Package: 5mm or 10mm (varies by product)
    • Configuration: Common Anode or Common Cathode
    • Forward Voltage:
      • Red: 2.0V - 2.2V
      • Green: 3.0V - 3.2V
      • Blue: 3.0V - 3.2V
    • Forward Current: 20mA per color
    • Luminous Intensity:
      • Red: Typically 800 mcd
      • Green: Typically 1500 mcd
      • Blue: Typically 500 mcd
    • Viewing Angle: 30-60 degrees
    • Wavelength:
      • Red: 620-630 nm
      • Green: 515-530 nm
      • Blue: 460-475 nm
    Applications:
    • Decorative lighting
    • Displays and indicators
    • RGB color mixing
    • DIY electronics projects
    • Mood lighting
    • Light shows and effects
    Usage:
    1. Connection:
      • Identify the anode (longest lead) and the three cathodes (shorter leads) if using a common anode RGB LED, or the cathode (longest lead) and the three anodes if using a common cathode RGB LED.
      • Connect the common lead (anode or cathode) to the appropriate voltage supply or ground.
      • Connect the red, green, and blue leads to the respective control signals or PWM outputs of a microcontroller.
    2. Control:
      • Use digital output pins or PWM signals to control the intensity of each color.
      • Adjust the duty cycle of the PWM signals to mix the colors and produce various hues.
    3. Programming:
      • Write code to control the RGB LED, adjusting the brightness of each color channel to achieve the desired color output.
    Caution:
    • Ensure proper current limiting resistors are used to prevent excessive current through the LEDs.
    • Verify the forward voltage and current ratings to avoid damaging the LEDs.
    • Handle the LED carefully to avoid bending the leads or damaging the package.
    Datasheet: For detailed technical specifications, refer to the RGB LED Datasheet.
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