![Is a current-limiting resistor required for LEDs if the forward voltage and supply voltage are equal? - Electrical Engineering Stack Exchange Is a current-limiting resistor required for LEDs if the forward voltage and supply voltage are equal? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/q53DQ.png)
Is a current-limiting resistor required for LEDs if the forward voltage and supply voltage are equal? - Electrical Engineering Stack Exchange
A typical LED efficacy diagram with forward current values suggested... | Download Scientific Diagram
![Researchers at the University of California at Santa Barbara Discover a Key to Improving the Efficiency of Green and Amber LEDs | Department of Energy Researchers at the University of California at Santa Barbara Discover a Key to Improving the Efficiency of Green and Amber LEDs | Department of Energy](https://www.energy.gov/sites/default/files/styles/full_article_width/public/2019/12/f69/density%20vs.%20forward.jpg?itok=-AvBJfuk)
Researchers at the University of California at Santa Barbara Discover a Key to Improving the Efficiency of Green and Amber LEDs | Department of Energy
![Different forward voltages of red-green-blue (RGB)LEDs under the same... | Download Scientific Diagram Different forward voltages of red-green-blue (RGB)LEDs under the same... | Download Scientific Diagram](https://www.researchgate.net/publication/325566660/figure/fig3/AS:634056391806976@1528182232002/Different-forward-voltages-of-red-green-blue-RGBLEDs-under-the-same-driving-current.png)
Different forward voltages of red-green-blue (RGB)LEDs under the same... | Download Scientific Diagram
![datasheet - How can I figure out what the forward current and forward voltage will be for an LED given a resistor size - Electrical Engineering Stack Exchange datasheet - How can I figure out what the forward current and forward voltage will be for an LED given a resistor size - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/OJVsp.png)
datasheet - How can I figure out what the forward current and forward voltage will be for an LED given a resistor size - Electrical Engineering Stack Exchange
![UV-LED characteristics (a) I-V curve; (b) irradiance versus forward... | Download Scientific Diagram UV-LED characteristics (a) I-V curve; (b) irradiance versus forward... | Download Scientific Diagram](https://www.researchgate.net/profile/Ilyas-Farhat/publication/285996674/figure/fig4/AS:431209357549572@1479819730284/UV-LED-characteristics-a-I-V-curve-b-irradiance-versus-forward-current.png)