IPS LCD  for laptop  IPS LCD. 100% operational, without dead pixels (bad-pixels). IPS matrix provides better color reproduction and larger viewing angle than LCD (TN) matrix. It has certifications: CE, RoHS, ISO9001. Matrix with protective film applied at the factory. Professionally prepared for shipment in a secure package. 12 months warranty. Technical Specifications: Compatible with model: LG LP156WF4-SPB1 Backlight type: LED Panel diagonal: 15.6” slim Resolution: WUXGA 1920x1080 Full HD Connector type: 30 pin eDP Connector location: Right side - bottom Panel coating: Matte When buying a new matrix for your laptop: Make sure that the new matrix meets the same parameters as the one originally installed in the laptop: format, resolution, location of the matrix ribbon connector and the number of pins of the socket, type of matrix backlight (LCD/CCFL). The new matrix does not have to have the same type of panel coating as the original one. You can choose between matte (anti-reflective) and glossy coating. When selecting a matrix according to the model of your laptop, keep in mind that often within the same series of laptops matrices with different parameters are used. The most reliable method of matrix selection is to select it according to the matrix model of the original