(from the website)
Performs all 5 essential lighting tests with one compact tool:Lamp test: Test bulb without removing from fixture;Ballast test: Easily determine if ballast is working;Non-contact voltage: Quickly check for voltage presence;Pin continuity test: Tests if filaments have continuity;Ballast-type test: Determine if ballast is electronic or magnetic without taking fixture apart – identify energy wasting ballasts
Saves time and reduces costs be performing all 5 lighting tests in under 30 seconds to pinpoint problems and verify operation when done
Easy to use: Bright indicator light plus audible alert
Drop-tested to survive from a six foot (two meter) ladder
Extendable test rod is all metal and very rugged, but should the need arise, this test rod is easily replaced
Ideal for the following applications: Plant Maintenance, Hospitals, Education, Doctors Office.