6ft extension cords with switch is perfect for T5 T8 integrated led tube light. This item includes 4 pieces 6ft power cords. Each power cord contains 6ft cables, on/off button switch, 2-prong US plug and T5 T8 3-pin connector. With these 6ft extension cables, you can install your led shop light fixture by 6ft away from the outlet, then choose a better position to lit up your space. Also, you can use the on/off switch to separately control the led light fixture separately. This T5 T8 extension power cord make it more convenient for you.