Top 10 Best Led Tester

Digital LED LCD TV Backlight Tester Meter Lamp Beads Repair Tool, 0-300V Output LED TV Tester LED Strips Test Tool with Current and Voltage Display for All LED Application, 0-300V Adaptive VoltageLED Tester Digital TV Computer Backlight Tester, Strip Lamp Beads Repair Testing Tool with Gold Plated Pin and Power Cable.. With the function, operating voltage, you can use the exact problem. Light up the double LED light bar backlight.. Heat and cold isolation, never electric shock, power cable and box integrated design, easy to carry out.. Digital display of real-time voltage output, with internal adjustable voltage, voltage value can be self-correction. Using this tool, you can use the LED LCD screen backlight problem quickly. With the function, operating voltage, you can use the exact problem. If there is something wrong with LED light group, you can use it or replace the bad LED beads.. Single LED light bar backlight check Make sure the anode and acthode, Connect the probes to the anode and the cathode, Light up the single or double LED light bar backlight..

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 Current30mA.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 timeSave 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 AssurancePlease contact us if you have any questions during use..

Automatically adapt to voltage and current. Automatically identify lamp beads and light bay. Can test light beads and avariety of good and bad light board and light bar.. No Need to Remove the Screen Test LED TV backlight and other LED backlight of any size without detaching screen.. Test voltage Test the voltage parameters of various components, such as voltage stabilizing value of voltage regulator and voltage withstand value of electrolytic-fu-sion.. Input Voltage 85V - 265V,Output Voltage 0-300V,Working Current15 30mA. For diagnosing and locating bad LEDs in backlights.. Testing LED light, LED panels, single LED bead, COB lighting sources, backlight of LED TV, displays, computers and so on..

LED Lamp and LCD Screen TV Backlight Tester, LED Light Source Testing Tool- Digital display of real-time voltage output, with internal adjustable voltage, voltage value can be self-correction. Using this tool, you can use the LED LCD screen backlight problem quickly. With the function, operating voltage, you can use the exact problem. If there is something wrong with LED light group, you can use it or replace the bad LED beads.. LED Lamp Beads Repair Test Tool- 1. 0-300V adaptive voltage. When testing, the voltage is automatically adapted, the lamp will not be burnt 2. Automatically adapt to voltage and current, Automatically identify lamp beads and light bay 3. Can test light beads and avariety of good and bad light board and light bar. LED Light and TV Backlight Tester Tool for Computer Laptop Repair All Led Light.. LED Repair Test Tool for Light Beads Light Board- Heat and cold isolation, never electric shock, power cable and box integrated design, easy to carry out Can need not dissemble screen. Do not look directly at the beads during the test to avoid eye damage. With the function, operating voltage, you can use the exact problem. Light up the double LED light bar backlight. LED Light Beads Checker, Cable Tester LED and TV Backlight Tester for All LED Lights Repair Output 0-300V.. Warm Notice-1. If you are used to the LED lamps finished, unplug the power supply before. Because it is likely to form a loop, which in Abnormal test 2. Do not touch the output terminal of probes for a long time, It is safe for Touch the probes in the shortest time 3. Single LED light bar backlight check Make sure the anode and acthode, Connect the probes to the anode and the cathode, Light up the single or double LED light bar backlight.. Package Includes- 1 x LED Tester Without Power Switch, 2 x Gold Plated Pin, 1 x Power Cable Compact size about 100 X 37 X 58mm LxWxH, Digital LED LCD TV Backlight Tester Meter Lamp Beads Repair Tool, 0-300V Output Adaptive Voltage LED TV Tester Strips Test Tool with Current and Voltage Display for All LED Application, LED Tester Digital TV Computer Backlight Tester Lamp Beads Strips Repair Testing Tool with Gold Plated Pin and Power Cable..

Real-time testing voltage and current of constant current drive board.. Testing LED strips, LED panels, single LED bead, COB lighting sources, backlight of LED TV, displays, computers and so on.. Testing voltage parameter of various of electronic componentsTesting LED light on vehicle.. No burn out when testing single LED bead with wrong polarity. Set voltage around to 20V and the current switch to 1mA. Compatible with all the LED strips high voltage or low voltage. Manual adjusting the range of testing voltage 20-330VDC and current 20-150mA..

LED LCD Backlight Tester LED Light and TV Backlight Tester- Digital display of real-time voltage output, with internal adjustable voltage, voltage value can be self-correction. Using this tool, you can use the LED LCD screen backlight problem quickly. With the function, operating voltage, you can use the exact problem. If there is something wrong with LED light group, you can use it or replace the bad LED beads.. LED Lamp Beads Repair Test Tool- 1. 0-300V adaptive voltage. When testing, the voltage is automatically adapted, the lamp will not be burnt 2. Automatically adapt to voltage and current, Automatically identify lamp beads and light bay 3. Can test light beads and avariety of good and bad light board and light bar. LED Light and TV Backlight Tester Tool for Computer Laptop Repair All Led Strip.. LED Repair Test Tool for Light Beads Light Board- Heat and cold isolation, never electric shock, power cable and box integrated design, easy to carry out Can need not dissemble screen. Do not look directly at the beads during the test to avoid eye damage. With the function, operating voltage, you can use the exact problem. Light up the double LED light bar backlight. LED Light Beads Checker, Cable Tester LED and TV Backlight Tester for All LED Lights Repair Output 0-300V.. Warm Tips-1. If you are used to the LED lamps finished, unplug the power supply before. Because it is likely to form a loop, which in Abnormal test 2. Do not touch the output terminal of probes for a long time, It is safe for Touch the probes in the shortest time 3. Single LED light bar backlight check Make sure the anode and acthode, Connect the probes to the anode and the cathode, Light up the single or double LED light bar backlight.. Package Includes- 1 x LED Tester, 2 x Gold Plated Pin, 1 x Power Cable Size about 100 X 37 X 58mm LxWxH, Digital LED LCD TV Backlight Tester Meter Lamp Beads Repair Tool, 0-300V Output LED TV Tester LED Strips Test Tool with Current and Voltage Display for All LED Application, 0-300V Adaptive VoltageLED Tester Digital TV Computer Backlight Tester, Strip Lamp Beads Repair Testing Tool with Gold Plated Pin and Power Cable..

Excellent tool for diagnosing and locating bad LEDs in backlights.. With help of this tool, you can know the LED light problem quickly.. It test in low-light, and will not damage your eyes..

LED LCD screen TV backlight problems are getting increasingly common. As we know, slight voltage change can have a big influence on TV function.. 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.. 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. It has high and low current to choose..

Package Included 1PC LED Tester 2Pcs Gold Plated Pin 1PC Power Cable.. 1. 0-300V adaptive voltage. When testing, the voltage is automatically adapted, the lamp will not be burnt. 2. Digital display of real - time voltage output, with internal adjustable voltage, voltage value can be self-correction.. 3. Heat and cold isolation, never electric shock, power cable and box integrated design, easy to carry out. 4. Can need not dissemble screen. Do not look directly at the beads during the test to avoid eye damage.. 5. Automatically adapt to voltage and current. 6. Automatically identify lamp beads and light bay.. 7. Can test light beads and avariety of good and bad light board and light bar. 8. With the function, operating voltage, you can use the exact problem. Light up the double LED light bar backlight..

Wide Application, professional automotive circuit testercircuit test light with 6-24V DC voltage testing range, ideal for checking various vehicles electrical circuits, quickly check automotive headlights, taillights, turn signal circuits, faulty sockets, fuse connections, also for testing other 6-24v DC wirings and circuits.. Quality LED Bulb, high visibility and strictly tested long service life LED test light bulb to indicate circuits signal, the brightness of the light will be different with the different measured voltages. Also including 1 PCS REPLACEMENT LED BULB to make it serve you faithfully for years.. Bidirectional Current Voltage Testing, you can attach the alligator clamp either to negative or positive ground, while use the probe to touch the other side.. Quality Made, sharp stainless steel probe for piercing wires, also for hard to reach tight areas. Insulation protective rubber tip protects you against electric shock. Constructed with high quality acetate fiber body, shatter-proof, more durable than others. Premium PU spring wire, heat insulation and oil resistance for safe use. Convenient Use, High quality 135 inch long enough PU spring wire offers more flexibility, lighter and more durable than normal cable wires, convenient for use and storage, along with large size alligator clip for easy one hand operation, will definitely improve your working efficiency..