Why not use a single resistor connected to the two LEDs wired back-to-back with each other. Whichever LED is correctly biased will illuminate and limit the reverse voltage across the other LED to around 2 to 3 volts.
Why not use a single resistor connected to the two LEDs wired back-to-back with each other. Whichever LED is correctly biased will illuminate and limit the reverse voltage across the other LED to around 2 to 3 volts.