CCFL 12V Lamp Inverter Tester LCD Screen Backlight Repair Test For Laptop
Mini CCFL Tester LCD TV Monitor Laptop Screen Repair Backlight Lamp Test MAX 400mm LM-12301. 1 x 12V LCD CCFL Backlight Tube Tester For Laptop Screen Repairing. It also can be used for lighting billboard or advertising signs by CCFL lamp.