TKDMR LED Lamp Bead TV Backlight Tester - for All LED Lights Repair Output 0-300V (0-300V 30mA)

TV backlight problems are getting increasingly common. As we know, slight voltage change can have a big influence on TV function.This LED Lamp LED TV Backlight Tester can find defective LED on the strip in few seconds because of automatically adjust the voltage level and current. This LED tester can save your time to find the TV which back light is defective.It is really a good tool for Every Technician. If there is something wrong with LED strip, you can change it or replace the bad LED beads.

Applicable to any size LED TV , perfect backlight inspection and maintenance tool !
Model: TD2B
Input Voltage:AC 110-265V (International General)
Output Voltage :0-300V (Adopt soft start mode, the voltage slowly increases.After power on, the voltmeter needs to wait for a few seconds to display the normal 300 value.)
Output Current:30mA

Main Application:
- Suitable for single LED beads, LED stirng, LED panel and Integrated optical LED
- Support testing the capacitance voltage and the diode voltage - No need to disassemble panel to test the LED strips which can save a lot of time for you.
- Safe Protection: Double Isolated
- Burn protection: Voltage and Current Intelligent Adjustment.
- Safety design : Slow boost , soft start. Increase the current steadily.

How to operate this LED Lamp LED TV Backlight Tester?
1. Plug in power, it would be cost about 3 to 5 seconds to start
2. The soft start mode make the backlight getting brighter gradually
3. If you can't make sure which is"+"and "-", then not test for a long time
4. Don't touch the output terminal of probes for a long time
5. Retardancy materials: Double Isolate Design makes tester safety with high strength and flame

What's in the box
1*Tester
1*User manual
1Pair*Test probe
1*US Power Plug

• √ LED LCD screen TV backlight problems are getting increasingly common. As we know, slight voltage change can have a big influence on TV function. Designed to SAFELY and ACCURATELY TROUBLESHOOT A VARIETY of LED TV BACKLIGHT PROBLEMS..
• √ Input Voltage :85V - 265V,Output Voltage :0-300V,Working Current:30mA.New upgrade excellent tool for diagnosing and locating bad LEDs in backlights..
• √ With help of this tool, you can know the LED LCD screen backlight problem quickly.High brightness and safety against electric shock.No sparking when test pen is short-circuited.Intelligent adjustment of output voltage and current against electric shock .A practical tool for checking LED TV backlight problem at any size without burning LED beads and LED panel.Save time!Save money!.
• √ Testing the backlight of LED at any size display the voltage, It can be tested in a long time, and will not damage the lamp beads.Safer with dual protection of power and tester Isolation.Pocket size which is very convenient for on-door appliance..
• 【Quality Assurance】Please contact us if you have any questions during use..