Q: I have a tenant who complained that a light fixture wouldn’t light. After I replaced the switch, the light still wouldn’t come on. I realized that all the bulbs were out. Anyway, is there a way to ...

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Performs essential tests on lamps in less than 30 sec Point-and-shoot ballast discriminator Metal test rod extends up to 31 in. The 1000FLT fluorescent light tester performs essential analyses on ...