LESSON 11.6-Inch TFT-LCD Display Module Series: Complete Technical Specifications

Publication Date: March 6, 2026
Keywords: 11.6 inch LCD, LS116I03, LSC116I02, LSC1163I01, LSL116I01, WSVGA, FHD, IPS, a-Si, eDP, LVDS, Industrial Display, Panel PC, Medical Monitor, Automotive

1. Series Overview & Core Positioning

The LESSON 11.6-inch series is one of the most comprehensive and actively developed product lines, offering a wide range of technologies and configurations centered around the popular WSVGA/FHD (1920x1080) resolution in a 16:9 aspect ratio. This size and resolution combination is a global standard for industrial panel PCs, portable medical devices, in-vehicle infotainment, and premium laptops. The series showcases LESSON's ability to deliver the same core visual specification (11.6" 1920x1080) through different technological paths (a-Si IPS, advanced a-Si, COG+FPC+CTP) and interfaces (eDP, LVDS) to meet varied cost, performance, and integration requirements.

Common Technical Foundation:

• Screen Size: 11.6 inches (diagonal)
• Primary Resolution: 1920 (H) x 1080 (V) pixels (WSVGA/FHD)
• Aspect Ratio: 16:9 (Widescreen)
• Display Colors: 16.7M colors (8-bit per channel)
• Pixel Configuration: RGB Vertical Stripe

2. Detailed Model-by-Model Analysis

The series comprises several distinct models, each with unique features. Below is a consolidated technical table followed by a deep dive into each model.

2.1 Consolidated Technical Specification Table

Note: "E" in model name may denote "Embedded" or a specific mechanical version.

3. In-Depth Model Breakdown

3.1 LS116I03-E-V1: The Foundational Model

• Description: The document introduces this as the baseline 11.6" model: an "ALL O'clock TFT-LCD module" with a TFT LCD panel, driving circuit, and backlight.
• Key Specs from Snippet:
  • Active Display Area: 11.6 inch diagonal.
  • Resolution: 1920x1080 (WSVGA).
  • Color: 16.7M colors via 8-bit RGB.
• Positioning: This appears to be the generic product description upon which other variants are built. It establishes the standard 11.6" FHD form factor.

3.2 LSC116I02-E-V1 & LS116I02-E-V1: The Mechanical & Environmental Reference

• Description: These models (the LS and LSC prefixes may indicate minor revisions or customer codes) provide the critical mechanical and environmental specifications for the series.
• Key Specs from Snippet (#3 Mechanical specifications):
  • Active Area: 256.32mm (H) x 144.18mm (V). This is the standard active area for an 11.6" 16:9 display.
  • Pixel Pitch: 0.1335mm x 0.1335mm (square). This yields a PPI of ~189.
  • Display Mode: Normally Black.
  • Surface Treatment: Anti-glare coating (3H hardness).
• Critical Environmental & Construction Specs (from 技术要求):
  • Cover Glass (CG): Material: AGC (Asahi Glass Co.) tempered glass; Thickness: 3.0mm; Silk-screen: Black, total ink thickness <15µm; Surface Hardness: ≥6H; Drop Ball Test: 110g from 100cm, center point, no breakage.
  • Transmittance (VA区): ≥85%.
  • Driver IC: GT2931.
  • Operating Temperature: -20℃ ~ 60℃.
  • Storage Temperature: -20℃ ~ 70℃.
• Positioning: These models define the rugged, industrial-grade variant. The specifications for cover glass (6H hardness, drop test), wide operating temperature, and anti-glare coating are hallmarks of a display built for factory floors, medical carts, or outdoor kiosks.

3.3 LSC1163I01-E-V1: The High-Performance IPS with Touch

• Description: This is a premium variant from LESSON's "立信智显" line, explicitly integrating touch functionality.
• Key Specs from Snippet:
  • Module Type: COG+FPC+B/L+CTP. This indicates Chip-On-Glass driver, Flexible Printed Circuit, Backlight, and Capacitive Touch Panel integrated.
  • Technology: ALL O'clock IPS TFT-LCD. Confirms the use of IPS technology for wide viewing angles.
  • Interface: eDP 1.2 (Embedded DisplayPort). A modern, high-bandwidth, low-pin-count interface ideal for slim laptops and advanced embedded systems.
  • Optical Performance: Luminance: 220 cd/m²; Contrast: 1000:1; Response Time: ~30ms.
• Positioning: This is the advanced, feature-integrated model for applications requiring excellent viewing angles, a modern interface, and built-in touch capability—such as high-end industrial HMIs, interactive medical devices, or premium tablet computers.

3.4 LSL116I01-E-V1: The IPS Model with Lens

• Description: Another premium variant from the "立信智显" line, focusing on optical enhancement.
• Key Specs from Snippet:
  • Module Type: COG+FPC+B/L+LENS. The inclusion of a LENS (likely a brightness enhancement film, diffuser, or protective optical layer) instead of CTP suggests a focus on optical performance or protection for non-touch applications.
  • Technology: IPS (Free viewing direction).
  • Interface: EDP (Embedded DisplayPort).
• Positioning: This model targets applications where superior optical performance (brightness, uniformity) or enhanced durability is required, but touch is not needed. Examples include critical monitoring displays in control rooms or aviation.

4. Technical Trends & Selection Guidelines

1. Interface Evolution: The series shows a clear offering: modern eDP for high-performance and compact designs (LSC1163I01, LSL116I01) and likely LVDS or older eDP for cost-driven industrial applications (LS116I03, LSC116I02).
2. Viewing Angle Technology: Options range from standard "ALL O'clock" (which could be improved TN or basic IPS) to explicitly stated IPS technology in the premium models, ensuring wide viewing angles.
3. Ruggedization Level: The LSC116I02-E-V1 spec defines a high bar for mechanical and environmental ruggedness (6H hardened glass, -20~60°C operation). Other models may have different levels based on their 技术要求.
4. Integration Level: Models vary from basic display panels (LS116I03) to fully integrated solutions with touch (COG+FPC+B/L+CTP) or optical enhancements (COG+FPC+B/L+LENS).

Selection Guide:

• For Cost-Sensitive Industrial Panel PC: Choose the base model like LS116I03-E-V1 or the ruggedized LSC116I02-E-V1, ensuring the interface matches your host controller (likely LVDS).
• For Interactive Medical Tablet or Advanced HMI: Choose LSC1163I01-E-V1 for its integrated capacitive touch, IPS panel, and modern eDP interface.
• For High-Reliability Non-Touch Display (e.g., Marine, Aviation): Choose LSL116I01-E-V1 for its IPS quality and potential optical enhancements (LENS).
• For General-Purpose Embedded System: Evaluate based on required interface (eDP vs. LVDS), viewing angles (IPS vs. standard), and temperature range.

5. Application Matrix

Conclusion: The LESSON 11.6-inch series masterfully caters to the broad demand for a standard 16:9 FHD display by providing multiple, well-differentiated variants. An engineer can select from a basic panel, a ruggedized industrial version, a feature-rich touch-integrated IPS model, or an optically enhanced IPS unit, all built around the same 11.6" 1920x1080 core. This portfolio demonstrates deep market understanding and flexible manufacturing capability.

Final Disclaimer: This summary is synthesized from provided document fragments. For final design and procurement, it is imperative to obtain the full, official specification PDF for the specific model of interest from LESSON Smart Display Technology Co., Ltd., as details like absolute maximum ratings, power sequences, pinouts, and touch controller specs are critical for successful integration.