This backlight strip is perfectly design for screen, high brightness, environmental protection and energy saving LED particles closely, high-density arrangement ,import highlight LED strips Long service life, with of 100000 hours Easy to install use double-sided adhesive can be attached to the display original LCD groove, or elsewhere Installation: If your monitor is using a inverter, then this kit replace the inveter to plug into the driver board If your monitor is a high-voltage integrated power supply board, then: the board energized, find 12V (capacitance), and then unplug the power supply, use a multimeter to find and 12V (capacitance) Disconnect original connecting the negative terminal, the board received three line: 12V, ON, GND, the 12v of the inverter connect with 12v positive electrode of hign-voltage intergrated power supply board,GND is connected with the negative electrode, ON connect with the ON / OFF In simple terms, tThe original high voltage power supply is disconnected,instead of the inverter, In the original high-pressure front to take power VIN: voltage : on/off DIM: ADJ adjust brightness GND: connecting Ground Package Contents: 8 x LED strip 4 x Driver board 4 x cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.