LP140WU1-SPA1 LG Display  14.0 inch 1920*1200 tft lcd module
LP140WU1-SPA1 LG Display 14.0 inch 1920*1200 tft lcd module
Price: $190.43
$187.82/ piece
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LP140WU1-SPA1 LG Display
LP140WU1-SPA1 LG Display

LP140WU1-SPA1 LG Display 14.0 inch 1920*1200 tft lcd module

Price: $190.43
$187.82/ piece
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LP140WU1-SPA1 LG Display 14.0 inch 1920*1200 tft lcd module

Product Information Product Specifications
Model:
LP140WU1-SPA1
Brand:
LG
Application:
Mobile screen
Size:
14"
Resolution:
1920(RGB)×1200, 16:10, WUXGA
Brightness:
300 cd/m² (Typ.)
Contrast Ratio:
1000:1 (Typ.) (TM)
Viewing Angle:
89/89/89/89 (Typ.)(CR≥10
Lamp Type:
WLED, 15K hrs, With LED Driver, DC
Signal Interface:
eDP (2 Lanes), eDP1.4, HBR1 (2.7G/lane), 30 pins Connector
Panel Type:
a-Si TFT-LCD, LCM
Frame Rate:
60Hz
Active Area:
301.594(W)×188.496(H) mm
Outline:
306.59(W)×192.6(H)×3.7(D) mm
Storage Temp:
-20 ~ 60 °C
Operating Temp:
0 ~ 50 °C
Support Color:
16.7M
Ordering instructions
Quality:
test ok before ship it
RMA Policy:
RMA 6 month
Sample:
Paid Sample
Stock:
385
Stock Location:
China
Delivery:
WorldWide
Lead Time:
1-3 Days
Weight:
0.500 KG
Overview

LP140WU1-SPA1 is a 14.0-inch professional a-Si TFT-LCD liquid crystal display module manufactured by LG Display of South Korea. This panel adopts IPS (In-Plane Switching) wide viewing angle display technology, providing 1920×1200 WUXGA high resolution, 161PPI pixel density, and 16:10 golden aspect ratio, specifically designed for thin and light laptop computers that require high display quality and productivity.


This display features 300 cd/m² typical brightness, 1000:1 typical contrast ratio, and 89°/89°/89°/89° all viewing angles (CR≥10), capable of presenting color-accurate, clear and consistent images from all angles. It adopts an integrated WLED backlight system with a thickness of only 3.7mm, light weight and compact structure, making it very suitable for thin and light laptops. The panel uses an eDP 1.4 2-channel interface with a 30-pin connector, supporting HBR1 (2.7G/lane) high-speed signal transmission.


LP140WU1-SPA1 LG Display  tft lcd module Highlights:

16:10 Golden Aspect Ratio: Displays about 18% more vertical content than traditional 16:9 screens, significantly improving productivity in office work, document processing and web browsing, reducing scrolling operations.

IPS Wide Viewing Angle Technology: LG's unique IPS technology provides 89° all viewing angle characteristics. Even when viewed at large angles, images do not show significant color shift and brightness degradation, suitable for multiple people sharing the screen.

High Resolution and High Pixel Density: 1920×1200 WUXGA resolution and 161PPI pixel density can display more image details with sharp text edges, making long-time reading less tiring.

Thin and Compact Design: The panel thickness is only 3.7mm, light weight and compact structure, perfectly adapting to the design requirements of ultra-thin laptops such as the LG Gram series.

Integrated Backlight System: Adopts WLED backlight system with integrated LED driver, simplifying circuit design, reducing overall power consumption, and extending the battery life of laptops.

High-speed eDP Interface: Uses eDP 1.4 2-channel interface, supporting HBR1 high-speed signal transmission, ensuring high-quality image transmission and smooth display effect.

Glossy Surface Treatment: Glossy surface treatment provides higher contrast ratio and more vivid color performance, suitable for indoor environment use.


LP140WU1-SPA1 LG Display  tft lcd module   Specifications:

Parameter CategorySpecific Parameters
Panel BrandLG Display
Panel ModelLP140WU1-SPA1 (also written as LP140WU1(SP)(A1))
Screen Size14.0 inch
Panel Typea-Si TFT-LCD, LCM
Resolution1920(RGB)×1200 (WUXGA)
Pixel Density161 PPI
Pixel ArrangementRGB Vertical Stripe
Aspect Ratio16:10
Display ModeIPS, Normally Black, Transmissive
Display Color16.7M Colors (8-bit)
Contrast Ratio1000:1 (Typical)
Brightness300 cd/m² (Typical)
Viewing Angle89°/89°/89°/89° (U/D/L/R, CR≥10, Typical)
Response Time30 ms (Typical, Tr+Td)
Backlight TypeWLED (Integrated LED Driver)
Backlight Life15,000 hours (Typical)
Refresh Rate60 Hz
Signal InterfaceeDP 1.4, 2 channels, HBR1, 30-pin Connector
Input Voltage3.3V (Typical)
Operating Temperature0 ~ 50 °C
Storage Temperature-20 ~ 60 °C
Surface TreatmentGlossy (Haze 0%)
Touch PanelWithout
Panel Thickness3.7 mm (Maximum)
Active Area301.594(W)×188.496(H) mm
Outline Dimensions306.59(W)×192.6(H)×3.7(D) mm


LP140WU1-SPA1 LG Display  tft lcd module   Application :

 Thin and Light Laptops: Replacement screens for LG Gram 14Z90P full series laptops

Mobile Office Devices: Business laptops, ultrabook display panels

Student Laptops: Laptops suitable for learning, document processing and multimedia entertainment

Portable Workstations: Mobile workstations for light graphics processing and design work

Industrial Portable Devices: Displays for portable inspection and control equipment used in


FAQ

Q: What is the difference between LP140WU1-SPA1 and LP140WU1-SPB1?A: The main differences are brightness and color gamut: LP140WU1-SPA1 has a brightness of 300 cd/m², while LP140WU1-SPB1 has a brightness of 400 cd/m² and higher color gamut coverage (NTSC 73%, sRGB 99%, DCI-P3 76%).
Q: Which laptop models is this display suitable for?A: It is mainly suitable for LG Gram 14Z90P full series laptops, including models such as 14Z90P-G.AA79G, 14Z90P-K, 14Z90P-N.APS3U1, etc.
Q: What is the interface type of this display?A: It adopts eDP 1.4 interface, 2-channel signal transmission, 30-pin connector. Please be sure to confirm your laptop's interface type and pin definition before purchasing.
Q: Is this display glossy or matte?A: The standard version of LP140WU1-SPA1 adopts glossy surface treatment (Haze 0%), providing better color performance and contrast ratio.
Q: How long is the warranty period for this display?A: We provide a 90-day standard warranty period, and can also provide longer warranty services according to customer requirements.


Product Comparison
Model:
Size:
Resolution:
Brightness:
Contrast Ratio:
Viewing Angle:
Lamp Type:
Signal Interface:
Panel Type:
LP140WU1-SPA1 LG Display  14.0 inch 1920*1200 tft lcd module

LP140WU1-SPA1 LG Display 14.0 inch 1920*1200 tft lcd module

LP140WU1-SPA1

14"
1920(RGB)×1200, 16:10, WUXGA
300 cd/m² (Typ.)
1000:1 (Typ.) (TM)
89/89/89/89 (Typ.)(CR≥10
WLED, 15K hrs, With LED Driver, DC
eDP (2 Lanes), eDP1.4, HBR1 (2.7G/lane), 30 pins Connector
a-Si TFT-LCD, LCM
LP140WH8-TLA1  LG Display 14  inch lcd display module

LP140WH8-TLA1 LG Display 14 inch lcd display module

LP140WH8-TLA1

14"
1366(RGB)×768, WXGA 112PPI
200 cd/m² (Typ.)
500 : 1 (Typ.) (TM)
40/40/10/30 (Min.)(CR≥10)
WLED , 12K hours , With LED Driver
LVDS (2 ch, 6-bit) , 40 pins Connector
a-Si TFT-LCD, LCM
lp140qh1-spa2    LG Display 14  inch lcd panel

lp140qh1-spa2 LG Display 14 inch lcd panel

lp140qh1-spa2

14"
2560(RGB)×1440, Quad-HD 210PPI
300 cd/m² (Typ.)
700:1 (Typ.) (TM)
85/85/85/85 (Typ.)(CR≥10)
WLED , 12K hours , With LED Driver
eDP (4 Lanes) , HBR1 (2.7G/lane) , 40 pins Connector
a-Si TFT-LCD, LCM
lp140wh1-tla2    LG Display  14  inch panel lcd

lp140wh1-tla2 LG Display 14 inch panel lcd

lp140wh1-tla2

14"
1366(RGB)×768, WXGA 112PPI
220 cd/m² (Typ.)
500 : 1 (Typ.) (TM)
40/40/10/30 (Min.)(CR≥10)
WLED , 12K hours , With LED Driver
LVDS (1 ch, 6-bit) , Connector 40 pins
a-Si TFT-LCD, LCM
LP140WU1-SPA1 is a 14" a-Si TFT-LCD, LCM Display screen Product from LG.According to LG's product specification sheet,LP140WU1-SPA1 display has a resolution of 1920(RGB)×1200, 16:10, WUXGA, Contrast Ratio is 1000:1 (Typ.) (TM),Viewing Angle is 89/89/89/89 (Typ.)(CR≥10,Lamp Type is WLED, 15K hrs, With LED Driver, DC,Signal Interface is eDP (2 Lanes), eDP1.4, HBR1 (2.7G/lane), 30 pins Connector,Brightness is 300 cd/m² (Typ.).Based on its characteristics, this model is recommended for application in Mobile screen and other products.The weight of LP140WU1-SPA1 after packaging is 0.500KG.We have made every effort to minimize weighing variances; however, we cannot guarantee absolute accuracy.
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Every unit is sourced directly from AUO Optronics through Zhiyan's first-hand supply channel. No refurbished, no B-grade. Factory seal intact.

100% Original | Factory Sealed
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100% Pre-Ship Testing & 6-Month RMA

Each panel passes through our six-step quality chain—incoming, display, appearance, interface, packaging, and tracking. Backed by a 6-month RMA.

Test OK Before Ship | RMA 6 Months
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99 Units In Stock · Ships in 1–3 Days

Stocked in our Shenzhen Longhua warehouse. Standard lead time 1–3 business days; quotations returned within 24 hours.

99 In Stock | Lead Time 1-3 Days
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Worldwide Shipping with Full Tracking

DHL, FedEx, UPS and TNT available. ESD-safe packaging. Typical door-to-door delivery: 5–7 business days globally.

DHL · FedEx · UPS · TNT | Worldwide

Quality issue? Return freight is on us. Damaged in transit? We cover it in full.

Why 1,000+ Engineers Trust Zhiyan Since 2013

factory 18 Years of Industrial LCD Supply Chain Expertise

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  • check Registered company: Shenzhen Zhiyan Optoelectronics Co., Ltd. — VAT/Reg. No. 91440300MA5GQNC36C

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Send us your LCD model number, application and quantity — our engineers will recommend a compatible solution within 24 hours.

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Worldwide shipping via express couriers, full tracking from warehouse to door

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Every order follows the same chain: Warehouse → QC → Packaging → Shipping → You

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Transportation damage covered by us — zero risk on your side

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P************k
Nov 10, 2025
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My package arrived at the expected date (6 days after the purchase) and in good condition
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Very nice and sharp in the choice
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Sep 12, 2025
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Aug 28, 2025
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Good price for things hard to find!
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Product arrived earlier than expected. Price was also very reasonable.
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