0-330V TV LED Backlight Tester Voltages Current Adjustable LED LCD TV Screen Lamp

There is no need to remove the screen when testing the LED backlight Cold and hot isolation of transform Led reverse connection error doesnot burn lamp beads The voltages and current are automatically adjusted according to the number of LED beads.Display the output voltages and current. High brightness, high voltages output, compatible lighting of all types of lamp boardYou may also like Easy to Use Internal Resistance Meter Customize Thresholds for Battery Sorting.