I am standing in the middle of a train. There are two lightsources attached to the train. One in the front, and one in the back. Both aimed at me, both with the same distance from my position in the train. No matter how fast the train is moving, i will always stay equally distanced to them. The lights are connected with equally long cables to a switch i am holding. Assuming that the lights are identical. The train is always moving at a constant velocity in a inertial referance frame. If i flip the switch, will i see the to lights flash at the same time, regardless of my velocity?