Since each pixel uses an 8-bit grayscale signal, the product can display 16.7M colors, and its displayed color saturation also reaches 70% (NTSC).In terms of backlight, the product adopts 8S2P WLED edge-type light source, excluding backlight driver.It adopts MIPI (2 , 4 data lanes) signal interface, with a of 50 pins, using terminal connection, and voltage is 1.8/5.75/-5.75V (Typ.) (IOVCC/VSP/).Its typical vertical refresh rate is 60Hz.High light transmittance, long life under UV light, suitable for DIY light-curing 3d printers and VR, projectors. The PPI is very high, the pixel accuracy is 47.25um, and the projection pixel or printing accuracy is very high.Size: 5.5 inchesResolution: 1440*2560Driver IC: R63419 is boundPIN: 50pinRefresh rate: 60HzSignal interface: MIPIInput current: 23.5/15/14.0mA(Typ.)(IOICC/ISP/ISN)Input Voltage: 1.8/5.75/-5.75V(Typ.)(IOVCC/VSP/)Type: LCD screencolor:BlackMaterial:GlassPackage Contents:1 x Display ScreenOnly 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.