![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
![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
![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)