3 Reasons LED Indicators on Extension Cords Are Worth Having

They confirm power is reaching the cord This is useful when you trip a breaker and need to know which cord is live, or when working in a dim basement and want to verify the other end is plugged in.

They are reliable and low-maintenance The LED draws negligible power and typically lasts as long as the cord itself, with a low failure rate since it is just a resistor and an LED.

The added cost is minimal for the convenience For an extra dollar or two, the feature is worth it. You can test power with a multimeter or lamp instead, but the LED saves time and hassle.