LP140QH1-SPA2 LG Display LCD Screen Introduction to the functions and parameters

Dec 30, 2025

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Brand

LG Display

Model P/N

LP140QH1-SPA2

Diagonal Size

14.0"

Panel Type

a-Si TFT-LCD, LCM

Resolution

2560(RGB)×1440, Quad-HD 210PPI

Pixel Format

RGB Vertical Stripe

Active Area

309.5(W)×174.1(H) mm

Bezel Opening

312.7(W)×177.2(H) mm

Outline Dim.

320.4(W)×199.4(H)×3.18(D) mm

Luminance

300 cd/m² (Typ.)

View Direction

Symmetry

Viewing Angle

85/85/85/85 (Typ.)(CR≥10)

Support Color

16.7M 60% NTSC

Form Style

Slim (PCBA Flat, T≤3.2mm)

Frame Rate

60Hz

Treatment

Glare (Haze 0%)

Contrast Ratio

700:1 (Typ.) (TM)

Response Time

35 (Typ.)(Tr+Td)

Operating Mode

IPS, Normally Black, Transmissive

Light Source

WLED, 12K hours , With LED Driver

Designed For

Laptop

Touch Panel

Without

Interface Type

eDP (4 Lanes), HBR1 (2.7G/lane)40 pins Connector

Power Supply

3.3V (Typ.)

Environment

Operating Temperature: 0 ~ 50 °C; Storage Temperature: -20 ~ 60 °C

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