It works as a regular test light when you push the button onthe tool. 48" cord with heavy-duty alligator clamp forsecure connections. Not computer safe with load applied. Not for use on airbags. Features and Benefits.
Lisle Digital Test Light/ Circuit Tester Red/Green 3-49V w/ Large Clip #28830
Innova 3430 Digital Test Light , Black
3.5-36V Automotive Car Power Circuit Electrical Tester Probe Digital Test Light
Car Truck Digital Test Light 2pcs 6-24V Electric Voltage Circuit Tester Tool
snap on digital test light
Lisle Tool 28800 DIGITAL CIRCUIT DIAGNOSTIC TEST LIGHT WITH LOAD TESTER