Specifications:Material: Fiberglass panelsDriver board size: 7x2cmInput: DC 10-30VLED strip size: 490x4mmFeatures: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 lifetime 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 connectingthe negative terminal, the board received three line: 12V, ON, GND, the 12v of the inverter connect with 12v positiveelectrode 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 powerPin description:VIN: VoltageENA: ON/OFFDIM: ADJ adjust brightnessGND: Connecting GroundPackage includes:10 x LED strip5 x Driver board5x Cable