Draw the V - I characteristies of an LED. state two advantages of LED lamps over conventional incandescent lamps.
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graph of average lightning efficacy and cost per bulb, as explained in the article text | Led bulb, Led, Led lighting home
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I–V curves for red, green, blue, and white LEDs 7 (dot colors... | Download Scientific Diagram
a) shows measured current versus voltage (I-V) curves of the LED in... | Download Scientific Diagram
When and Why do LEDs Need Current Limiting Resistors? | Waveform Lighting
iSES - Internet School Experimental System: Remote Laboratory - Experiment
LED forward current vs forward voltage - Electrical Engineering Stack Exchange
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The Forward Voltages of Different LEDs | CircuitBread
Resistance' of an LED | LEDnique
Guide to LED Circuit Designs and LED Basics & Operation | Maxim Integrated
Does LED brightness change with voltage? - Electrical Engineering Stack Exchange
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Light Emitting Diode : Construction, Circuit, Working & Its Applications
LEDs and Dimming
Typical current-voltage characteristics of LED-A (top graph) and LED-B... | Download Scientific Diagram
UV-LED characteristics (a) I-V curve; (b) irradiance versus forward... | Download Scientific Diagram
IV curves | LEDnique
