Lamp Testers

Name: Martindale FL30 Lamp Tester 3000 V Pk-Pk, Operating Range 50 °C, Operating Range -10 °C
Brand: Martindale
SKU: 7915990

A lamp tester is a piece of electronic testing equipment that is used to carry out essential lighting tests. It is a simple and cost-effective way of safely establishing the presence of voltage in lamps and testing filament continuity.

How do lamp testers work?