TV Backlight Tester LED Strips Detector Repair Tool 0-300V

1 GOOD COMPATIBILITY: Adjustable output voltage and output current, high brightness and high voltage output, compatible with LED lamp beads, LED light strings, LED panels, integrated optical LEDs and other lamp panel lighting 2 INTELLIGENT TO PREVENT BURNOUT: Displays output voltage and output current, voltage and current intelligent adjustment. Automatically adjust according to the number of LED lights to prevent burnout 3 SIMPLE TESTING: Supports testing capacitor voltage and diode voltage. You can test the LED strip without removing the panel, which can save you a lot of time 4 SAFETY PROTECTION: Double (hot and cold) isolation. Safety design with slow boost, soft start. Increase the current steadily. Gradually brightening light protects your eyes 5 EASY REPLACEMENT: With automatic voltage and current regulation, this LED TV backlight tester can find defective LEDs on light strips in seconds. If there is a problem with the LED light bar, you can replace the bad LED light bead. The perfect backlight inspection and maintenance tool for any size LED TV

What's in the box
1 x LED TV Tester