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  1. NTE30038
    NTE30038
    NTE Electronics LEDs
    Item Number
    NTE30038
    MFG Item Number
    NTE30038
    Product Description
    LED 5MM GREEN
    Specifications
    Specifications
    Reverse Voltage 5 VDC
    Forward Voltage 3.3 VDC
    Current Rating 25 mA
    Power Dissipation 120 mW
    Color Green
    Operating Temperature 0.1-212 °F
    Waterproof No
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  2. NTE30041
    NTE30041
    NTE Electronics LEDs
    Item Number
    NTE30041
    MFG Item Number
    NTE30041
    Product Description
    LED 5MM DEEP RED
    Specifications
    Specifications
    Reverse Voltage 5 VDC
    Forward Voltage 1.86 VDC
    Current Rating 25 mA
    Power Dissipation 110 mW
    Color Red
    Operating Temperature 0.1-185 °F
    Waterproof No
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    Availability
  3. LTL-4236N
    LTL-4236N
    Lite-On LEDs
    Item Number
    LTL-4236N
    MFG Item Number
    160-1144-ND
    Product Description
    LED T-1 GREEN/CLEAR
    Specifications
    Specifications
    Reverse Voltage 5 VDC
    Forward Voltage 2.6 VDC
    Current Rating 30 mA
    Power Dissipation 100 mW
    Color Green
    Operating Temperature 0.1-212 °F
    Waterproof No
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    Availability
    Order by 5:00 PM ET and your package will ship the same day.
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LEDs

An LED, or light-emitting diode, is a semiconductor that emits light when activated with a suitable voltage. Electrons recombine with electron holes at the p-n junction to release energy in the form of photons, an effect called electroluminescence. Modern LEDs are able to use this effect to emit light across visible, ultraviolet and infrared wavelengths, all with very high brightness.

Advances in semiconductor technology have led to LEDs suitable for environmental and task lighting, and new types of displays and sensors. They hold many advantages over their incandescent and gas-discharge counterparts, including vastly lower energy consumption, longer component lifetime, increased durability, smaller sizes, and faster switching. Increased energy efficiency allows the LED to emit many more lumens than a similarly sized light source of a different type, and at a much lower cost.

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