There is no need for any switch because the strip incorporates a small sensor which detects when the train moves and turns on the lights automatically.
Train-Tech CL1 OO Gauge Coach Lighting Kit Cool White
Standard Coach Cool White Lighting Strips - OO gauge - Train Tech CL1
Train-Tech CL1 Standard Coach Lighting Strips - Cool White
TTBL1 Train Tech HO/OO Scale OO/HO Buffer Light
Train-Tech DS2 OO Gauge DCC Colour Light 2 Aspect Distant Signal
Train-Tech DS1L OO Gauge DCC Colour Light L/H Feather 2 Aspect Home Signal
