LD320EUN-SLM1 is LG mass-produced high-brightness 32-inch S-IPS commercial signage panel, widely pre-installed on supermarket advertising kiosks, factory central control monitoring walls, lobby information display screens, conference room auxiliary monitors and light industrial large-size embedded all-in-one PCs.
450 cd/m² high brightness ensures clear content reading under strong indoor overhead lighting and semi-bright lobby environments, no extra shading hood required. Matte anti-glare front polarizer eliminates light reflection interference during long-time continuous playback of text, charts and video content. S-IPS 89° four-side symmetrical viewing angle guarantees consistent color and brightness for audiences watching from left, right, upper and lower positions, a key advantage over TN panels.
Full Technical Specification Table
| Category | Parameter | Typical Specification |
|---|---|---|
| Basic Info | Full Part Number | LD320EUN-SLM1 |
| Manufacturer | LG Display (Commercial Digital Signage Series) | |
| Screen Size | 32 inch, landscape 16:9 | |
| Display Core | Native Resolution | 1920(RGB) × 1080 FHD, 69 PPI |
| Panel Tech | a-Si S-IPS TFT-LCD, Transmissive Normally Black | |
| Pixel Arrangement | RGB vertical stripe | |
| Optical Performance | Active Display Area (AA) | 698.4(W) × 392.85(H) mm |
| Pixel Pitch | 0.36375 × 0.36375 mm | |
| Typical Brightness | 450 cd/m² high commercial brightness | |
| Static Contrast Ratio | 1300:1 @ 25℃ ambient | |
| Color Depth | 8-bit RGB true color, 16.7M colors, 65% NTSC gamut | |
| Viewing Angle (CR≥10) | L/R/U/D:89°/89°/89°/89° fully symmetrical wide view | |
| Response Time (GtG) | 22ms typical | |
| Native Refresh Rate | Fixed 60Hz FHD timing | |
| Mechanical Spec | Overall Outline Dimension | 727.4(W) × 429.0(H) × 28.7(D) mm reinforced metal backframe |
| Net Weight | 5.4kg typical / Max 5.7kg | |
| Surface Treatment | Matte AG anti-glare standard, 3H scratch-resistant hard coat | |
| Electrical Interface | Connector | 51Pin 0.5mm pitch FPC dual-channel 8-bit LVDS |
| Logic Supply Voltage | DC 12V (11.4V ~ 12.6V tolerance) | |
| Backlight System | Light Source | Direct-type WLED full array backlight |
| Onboard Circuit | Built-in integrated WLED constant current driver IC (No external LED power board needed) | |
| WLED Rated Lifespan | 50,000 hours to half brightness | |
| Environmental Rating | Operating Temperature | 0 ℃ ~ +50 ℃ commercial / light industrial grade |
| Storage Temperature | -20 ℃ ~ +60 ℃ | |
| Operating Humidity | 10% ~ 90% RH non-condensing | |
| Quality & Compliance | Quality Grade | New Original A+: zero bright/dark dot, no line mura, uniform full-area backlight without local dark zones |
| Stock Status | In-Stock; full pixel scan + long-hour backlight aging + temperature cycling test before shipment | |
| Certification | RoHS Lead-Free, UL certified, mercury-free WLED | |
| Touch Matching | Bare LCD only; separate 32" capacitive/resistive touch digitizer for optical bonding |
S-IPS full symmetrical 89° ultra-wide viewing angle, no color shift from all viewing directions for public multi-viewer scenarios
450 cd/m² high industrial/commercial brightness, readable under bright indoor lighting without extra light enhancement
Onboard integrated WLED constant current driver IC, eliminate extra LED power board to simplify peripheral circuit design
50,000-hour long-life mercury-free WLED backlight, reduce maintenance frequency for 24/7 uninterrupted signage & monitoring equipment
Matte AG anti-glare standard surface, optimized for long-hour continuous public content playback
Direct full-array WLED backlight, ultra-uniform screen brightness without edge shadow or dark zones
Standard dual-channel 51Pin LVDS interface, abundant digital signage & industrial driver matching resources
Ready new original spot stock supports fast delivery for commercial signage and industrial monitoring maintenance orders
Replacement display panel for retail supermarket, mall advertising digital signage kiosks
Factory central control room large real-time production data & equipment status monitoring wall
Office building lobby, hospital waiting hall information query & announcement display terminal
Conference room auxiliary large-size presentation monitor, training classroom display screen
Light industrial embedded large touch all-in-one PC core display module
Spare replacement panel for LG LD320EUN series 32-inch direct WLED FHD S-IPS commercial TFT panels










