This backlight strip is designed for screens, offering high brightness, energy efficiency, and environmental protection. The LED particles are closely arranged in a high-density configuration, providing uniform and bright illumination. These premium LED strips offer long service life, lasting up to 100,000 hours. Easy to install using double-sided adhesive tape. Can be attached to the original LCD groove or other desired locations. Installation guidance: If your monitor uses an inverter, this kit replaces the inverter by connecting directly to the driver board. If your monitor has a high-voltage integrated power supply board: - Power on the board and locate the 12V source (capacitance). - Disconnect power and use a multimeter to identify the 12V (capacitance). - Disconnect the original connection’s negative terminal. - Connect the three wires from the board: 12V, ON, GND. - Connect the 12V from the inverter to the 12V positive terminal of the high-voltage integrated power supply board. - Connect GND to the negative terminal and ON to the ON/OFF signal line. In summary, disconnect the original high-voltage power connection and replace it with the inverter. Power is drawn from the original high-voltage side. VIN: Voltage input ON/OFF: Power control DIM: Brightness adjustment GND: Ground connection Package Contents: 4 x LED Strip 2 x Driver Board 2 x Connection Cable Only the items listed above are included. Other accessories shown are not part of the package. Note: Lighting and display differences may cause slight variations between the product color in images and the actual item. Measurement tolerance is +/- 1-3 cm.