For outputs 13 and 8 you are cycling LED power ON for 100ms and OFF for 100ms. That is a duty cycle of 50% which will make the LED half as bright as ON all of the time. Are you using resistors with the LEDs? Please show a wiring diagram.
For outputs 13 and 8 you are cycling LED power ON for 100ms and OFF for 100ms. That is a duty cycle of 50% which will make the LED half as bright as ON all of the time. Are you using resistors with the LEDs? Please show a wiring diagram.