Fluke1000flt fluorescent lamp tester fluke 4472387 p the fluke 1000flt is a fluorescent light tester that is an easy to use tool used for testing fluorescent lamps lamp pins ballasts and non contact voltage ncv the product includes a built in rod extender that allows you to reach up to 1m 3 feet for easier access to high fixtures p p the 1000flt will save you valuable time and reduce costs by performing all essential lighting tests in less than 30 seconds p p lamp test test