Premium LED Bulb Automotive Circuit Tester, 6-24V Test Light with 135 Inch PU Extended Spring Wire, Sharp Hard Steel Probe Vehicle Circuits Low DC Voltage Light Tester

Works great, clamp is very strong and tools feels well made. 24 volt systems better look out!

This product was an amazing upgrade from my 1980s version. This is a very professional tool that works superbly. It made my dash cam permanent install into the fuse box a breeze.Excellent quality. Would definitely buy again! Highly recommend!

Nice item works well

Rating: ★★★★☆Overview: The Premium LED Bulb Automotive Circuit Tester is designed for diagnosing 6-24V DC circuits in vehicles. It features a high-visibility LED bulb, a 135-inch PU extended spring wire, and a sharp stainless steel probe.AMAZON.COMPros:High-Quality LED Indicator: The LED bulb provides clear visibility of circuit signals, with brightness varying according to the measured voltage. A replacement LED bulb is included for extended service life.AMAZON.COMDurable Construction: The sharp stainless steel probe effectively pierces wires and reaches tight areas. The acetate fiber body is shatter-proof, enhancing durability. The PU spring wire offers flexibility and is resistant to heat and oil.AMAZON.COMUser-Friendly Design: The 135-inch PU spring wire provides ample reach, and the large alligator clip allows for easy one-handed operation, improving efficiency during use.AMAZON.COMCons:Limited Voltage Range: Designed for 6-24V DC circuits, it may not be suitable for testing circuits outside this range.Potential for Wire Damage: The sharp probe, while effective, could potentially damage delicate wires if not used carefully.Conclusion: The Premium LED Bulb Automotive Circuit Tester is a reliable tool for diagnosing vehicle electrical circuits within the 6-24V DC range. Its durable construction and user-friendly design make it a valuable addition to any automotive toolkit. However, users should exercise caution to avoid potential wire damage during testing.

A+ Tester light, i use it at work

Easy to use and provided the speed and functionality I needed. The clamp size fits where needed making this an excellent value for the money. Small size makes it easy to store when not in use.

good product, price, and fast shipping

So basically the tool works as any circuit tester. Bought this because the one I had was stolen unintentionally basically.Anyway, the cord is really springy and so is that alligator clip. That clip holds on for dear life man. Kind of sucks if it's a circular shaft that you're connecting to though as it grips so damn hard that it slips off if that makes sense.Also, the cord is pretty long, but if you're gripping on a bolt head, the springiness of the cord is so... Uh... Slinky like that it'll pull the clip off and whip you.That being said, if the clip can grip properly onto something. Good luck pulling that off. Can be pretty hard to open the clip because of how strong that is, so, don't bite anyone's ear with it or anything.