KD Tools 3983 Extra Long Heavy Duty Circuit Tester - Professional Automotive Electrical Diagnostic Tool for Cars, Trucks & Motorcycles

I just realized that this product didn't have a review, so I'm here to correct that. It's hard to find a good quality test light. The standard ones with a point are too clumsy to use without poking a hole in your finger half the time. Especially under a dash. This test light is wonderful at capturing even really thin wires and testing them. I also appreciate the fact that you can still push the probe out past the capture area or remove it just in case you need the reach instead. Oh and it seems like a well build piece. Not like a lot of the cheaper junk that I've ran into lately.NOTE: You should make sure that you know what the wires you are testing are before you probe them. If you probe a air-bag wire or one of the data wires, you could cause thousands of dollars of damage to a vehicle. This device is good for testing for power wires only.