• Tests fluorescent (electroluminescent) lights
  • Built-in VolTect™ non-contact voltage detection
  • Lamp and filament test to check fluorescent light bulbs
  • Simple one-handed, single button operation
  • Compatible with fluorescent light bulbs:
    • T2, T4, T5, T8, T9, T10, T12, T17, PG17
    • Fluorescent energy saving light bulbs
  • Ultra-compact design for portability
  • 48” removable and retractable antenna to test bulbs and voltage without use of a ladder
  • Insulated antenna sleeve and tip provided to safely extend and retract during use
  • Includes: 48” antenna, users manual, battery (installed) and carrying case
  • CSA and CE certified


The Amprobe LT-10 Lamp Tester is a pocket-sized tool that takes the guesswork out of troubleshooting fluorescent lighting systems. Utilizing VolTect™ non-contact voltage detection, the LT-10 quickly determines, by process of elimination, whether it's the bulb, pins, voltage or ballast that is causing problems with fluorescent lighting. Simple, one-handed operation allows the LT-10 to go from your pocket to answers in seconds.

The Amprobe LT-10 Lamp Tester is compatible with T2, T4, T5, T8, T9, T10, T12, T17, PG17 fluorescent tubes and with fluorescent energy saving light bulbs. The unit includes a 48" antenna that will save you trips up and down the ladder. The LT-10 also includes a user's manual, battery (installed) and carrying case.