![Do LED's in circuits 'allocate' themselves as much voltage as is necessary to make them light? I've noticed that in a basic resistor-LED circuit, the LED always has enough voltage to cause Do LED's in circuits 'allocate' themselves as much voltage as is necessary to make them light? I've noticed that in a basic resistor-LED circuit, the LED always has enough voltage to cause](https://qph.cf2.quoracdn.net/main-qimg-5874b0ae3bf85cd040f34aba87e0a15a.webp)
Do LED's in circuits 'allocate' themselves as much voltage as is necessary to make them light? I've noticed that in a basic resistor-LED circuit, the LED always has enough voltage to cause
![visible light - Is there any relation between turn on voltage of LED and the colour emitted? - Physics Stack Exchange visible light - Is there any relation between turn on voltage of LED and the colour emitted? - Physics Stack Exchange](https://i.stack.imgur.com/HJcxo.jpg)
visible light - Is there any relation between turn on voltage of LED and the colour emitted? - Physics Stack Exchange
![datasheet - What's the difference between typical and maximum forward voltage for an LED? - Electrical Engineering Stack Exchange datasheet - What's the difference between typical and maximum forward voltage for an LED? - Electrical Engineering Stack Exchange](https://i.stack.imgur.com/0KPZt.png)