Lisle 28800 Digital Test Light with Load Tester

Very, Very nice time saving tool that will instantly verify how healthy your circuit is!Everyone needs this tool in their toolbox. Professional mechanics know that if you simply measure a circuit with a regular Digital Multimeter or a Volt Probe - you are only getting half of the story! If you can read a Voltage on a circuit, then you know that the circuit is "Live" but if it cannot supply adequate Current along with the Voltage then the CIRCUIT WILL WORK POORLY OR NOT AT ALL! It's called Voltage Drop.This little tool takes care of that for you, it does 2 jobs at once. When you press the button on this tool it will cause a LOAD to be placed in the circuit which causes Current to flow. While the Current is flowing, look at the Voltage reading. This is the Voltage reading while the circuit is actually WORKING! You have basically performed a Voltage Drop test on the circuit the same way a professional mechanic would do, except you have done is quicker because you only had to push a button and read the result!This tool allows you to instantly check the ability of the circuit to do it's job!

I love it, this is not a load pro. However it is a great intermediate tool between the the load pro and power probe.

A must have for the pro technician. The load feature will detect a green wire fault in seconds with no false readings you will most definitely get with a led test light

It's very handy for quick test , but to be honest, you can do the same thing with a bulb on a wire, as in fact that is the case here, when you press the button it powers up the bulb in the tester.... thats it, but each to there own.