3-55 inch CCFL Tester Laptop Screen Repair LCD TV Monitor Backlight Lamp Test
Description:
100% brand new and high quality
Voltage: 12V
Support 3-55" Lamp
Notice:Press
the switch and the indicator light turns to red, then you can light the
lamp. If you want to turn off the tester, press the switch for 2 seconds.
When the light turns to green, it means shut