LED Lamp TV Backlight Tester 0-300V Output Without Disassemble LED Strips Beads and LCD Digital Display Strips Test Tool All LED Application Detect Repair Tool-US Plug-

You can illuminate the LCD TV screen without disassembling the screen. (The screen with the bad lamp bead is lit up. The LCD TV is generally divided into several groups in parallel. It can be seen by the voltage which group of voltages is different, so as to determine which group of LED lamp beads are damaged).Specifications: Plug: US Plug / EU Plug (Optional) Input voltage: 85-265V (international) Output voltage: 0-300V, power 25W Size: approx. 100 x 60 x 30mm / 3.9 x 2.4 x 1.2in Material: ABS Weight: approx. 138 g Product use: Widely used in the repair and inspection of LCD TVs and monitors. Package Iist: 1 x SFD290 LED Tester 2 x Watch hand   Note: When testing, because it is a high-bright version, do not look directly at the lamp bead to avoid eye damage.