Review on Slim LED Light and TV Backlight Tester - 🔌 Ideal for Repairing All LED Lights with Output Range of 0-320V by Jack Malloy

I needed this to test LED strips on our TV backlight LEDs. One or more tracks had failed, but I needed to know which ones. This helped me diagnose a bad LED strip and saved me a ton of money from not having to buy a new TV. It's really easy to use; Just plug it into the wall and wait about 5 seconds for it to fully power on. Then diagnose what you need. Warning: DO NOT touch the ends of the probe with your hands when it is on. You will get a shock that will "wake you up"! Treat it like an outlet. Check your components carefully and never touch the bare ends of the probe with your fingers. This saved me a ton of money and got me fixing a bad LED strip in less than 5 minutes. I recommend it 100%.