LP156QHG-SPV1 is LG flagship 15.6-inch QHD 240Hz IPS gaming notebook panel, pre-installed on many mid-to-high end thin-and-light gaming laptops released in 2021–2023.
350 cd/m² high brightness ensures clear screen display under bright indoor ambient light;
1000:1 high contrast ratio delivers deep black levels for movie playback and dark scene game visuals. Full symmetrical 80° four-side IPS wide viewing angle keeps consistent color and brightness when viewing the screen from any offset angle, no color inversion defect of TN panels. Ultra-slim 2.2mm thickness fits modern narrow-bezel thin gaming laptop shell design, effectively reducing notebook overall weight and thickness.
Full Technical Specification Table
| Category | Parameter | Typical Specification |
|---|---|---|
| Basic Info | Full Part Number | LP156QHG-SPV1 |
| Manufacturer | LG Display (Gaming Notebook IPS Series) | |
| Screen Size | 15.6 inch, landscape 16:9 | |
| Display Core | Native Resolution | 2560(RGB) × 1440 QHD 2.5K, 188 PPI high pixel density |
| Panel Tech | a-Si IPS TFT-LCD, Transmissive Normally Black | |
| Pixel Arrangement | RGB vertical stripe | |
| Optical Performance | Active Display Area (AA) | 344.22(W) × 193.62(H) mm |
| Pixel Pitch | 0.1345 × 0.1345 mm | |
| Typical Brightness | 350 cd/m² standard gaming grade brightness | |
| Static Contrast Ratio | 1000:1 @ 25℃ ambient | |
| Color Depth | 8-bit + FRC, 16.7M true colors, 100% sRGB gamut | |
| Viewing Angle (CR≥10) | L/R/U/D:80°/80°/80°/80° fully symmetrical wide view | |
| Response Time (GtG) | 5ms typical fast gaming response | |
| Native Refresh Rate | Fixed 240Hz high refresh timing, support FreeSync/G-Sync compatible | |
| Mechanical Spec | Overall Outline Dimension | 350.66(W) × 216.25(H) × 2.2(D) mm ultra-slim narrow bezel panel |
| Net Weight | ~420g lightweight notebook module | |
| Surface Treatment | Matte AG anti-glare standard, 3H scratch-resistant hard coat | |
| Electrical Interface | Connector | 40Pin 0.5mm pitch bottom outlet single-channel eDP 1.4a FPC |
| Logic Supply Voltage | DC 3.3V (3.0V ~ 3.6V tolerance) | |
| Backlight System | Light Source | Side-emitting WLED array, integrated onboard constant current driver IC |
| Onboard Circuit | Built-in LED drive circuit; only 3.3V logic power + PWM dimming signal required | |
| WLED Rated Lifespan | 50,000 hours to half brightness | |
| Environmental Rating | Operating Temperature | 0 ℃ ~ +50 ℃ notebook / light industrial grade |
| Storage Temperature | -20 ℃ ~ +60 ℃ | |
| Operating Humidity | 10% ~ 90% RH non-condensing | |
| Vibration Resistance | 1.0G notebook standard anti-vibration | |
| Quality & Compliance | Quality Grade | New Original A+: zero bright/dark dot, no line mura, uniform full-area backlight |
| Stock Status | In-Stock; full pixel scan + long-hour backlight aging + temp cycling test before shipment | |
| Certification | RoHS Lead-Free Certified, UL certified, mercury-free WLED | |
| Touch Matching | Bare LCD only; separate 15.6" capacitive touch digitizer for optical bonding |
Built-in dedicated graphic controller IC, no extra external drive chip required to simplify secondary control board design
Classic 320×240 QVGA monochrome resolution, ultra-high compatibility with vintage industrial & elevator control firmware
Negative FSTN high contrast black text display, clear reading for multi-row equipment parameter monitoring
Single-lamp CCFL backlight with 40,000hrs long service life, low maintenance frequency for 24h running equipment
Fixed 5V single logic voltage input, flexible matching different industrial mainboard power designs
Compact lightweight 110g aluminum frame, convenient for small cabinet embedded and portable testers assembly
Standard 12Pin 4-bit parallel MCU interface, abundant mature driver code resources for rapid equipment development
Ready brand-new original spot stock supports fast delivery for machinery & elevator equipment repair orders
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Early-generation handheld portable medical blood analysis, ECG measuring equipment text display
Spare replacement module for KOE LMG7524 series 4.7-inch single CCFL QVGA monochrome FSTN LCM









