29.8 Inch 3/4 Cuttable Stretched TFT LCD Module1920×810
MODEL: HD298HBM
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HITULCD supplies LCD modules and display solutions directly from our manufacturing operation, giving OEMs, integrators and distributors direct access to engineering, customization and production.
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VerificationTechnical Specifications
| LCD PANEL PARAMETERS | HDMI/CONTROL BOARD SPECIFICATIONS | ||
|---|---|---|---|
| ITEM | DETAILS | ITEM | DETAILS |
| Model Number | HD298HBM | Input Interface | Require LVDS Driver Board (51‑pin) |
| Manufacturer | HITULCD | Power Input | DC 12V‑4A |
| Diagonal Size | 29.8" Cut‑Type Stretched Bar (32" panel 3/4 cut, Not Native Panel) | OSD KEYS | Depends on LVDS controller |
| Resolution | 1920(RGB) × 810, 21:9 | OSD CONTROL | Depends on LVDS controller |
| Panel Type | a‑Si TFT‑LCD, LCM | ||
| Pixel Arrangement | RGB Vertical Stripe | ||
| Display Area(A.A) | 698.4(W)×294.64(H) mm | ||
| Overall Dimension | 728.4(W)×324.64(H)×20(D) mm(Max.thickness) | ||
| Panel Weight | - | ||
| Surface Treatment | Transmissive polarizer,Parameter not published | ||
| Contrast Ratio | - (Not published) | ||
| Typical Brightness | 500 NITS (Customizable: 300~1000 NITS) | ||
| Response Time | - (Not published) | ||
| LCD Technology | Transmissive,Mode not published | ||
| Viewing Angle | 89°/89°/89°/89°(Typ.) | ||
| Viewing Direction | Full Viewing Angle | ||
| Display Colors | 16.7M Colors | ||
| Refresh Rate | 60Hz (Est.) | ||
| Backlight Type | WLED,Life‑time not published | ||
| Power Consumption | - (Not published) | ||
| Signal Interface | 51 pins,0.5 mm LVDS | ||
| Supply Voltage | 12.0V (Typ.) | ||
| Touch Panel | Without Touch Function | ||
| Application Fields | Industrial Equipment,Digital Signage | ||
| Operating Temperature | 0 ~ 50 °C | ||
| Storage Temperature | -20 ~ 70 °C | ||
OEM / ODM Custom Bar LCD Cutting Solutions | Any Size, One Engineering Partner
Your enclosure sets the size. We cut the display to fit. From 18.5" to 55" base panels, we engineer, cut, seal, test and deliver stretched bar-type TFT LCD modules in the exact dimensions your project needs, with no new glass tooling on your side.
Meta title: OEM/ODM Custom Bar LCD Cutting Service – Stretched TFT Displays Cut to Any Size | HituLCDMeta description: Custom-cut stretched bar LCD modules from 18.5" to 55" base panels. Factory cutting, edge sealing, backlight and driver-board integration. 20-pcs samples, 50-pcs MOQ. Send your drawing for a feasibility review.
1. Why Custom-Cut Bar Displays?
Catalog display sizes are designed for monitors and TVs. Your product probably isn't. Shelf rails, vehicle ceilings, control-panel strips and slim signage frames all demand ultra-wide formats that standard panels don't offer.
Common pain points we solve:
| Your challenge | Our solution |
|---|---|
| No catalog panel fits the enclosure | Cut the height or width to your exact dimension |
| New glass size means expensive tooling and high MOQ | Start from a proven base panel; OEM runs from 50 pcs |
| Cut panels leak, fade or show edge mura | Controlled cut process, UV secondary sealing and edge light-shield design |
| Integration takes months across multiple suppliers | Panel, backlight, driver board, cable and bezel from a single source |
| Long lead time for first samples | Engineering samples (20 pcs) in 3–4 weeks after drawing freeze |
2. What We Can Cut
Our cuttable platform covers base panels from 18.5" to 55" (cuttable series includes 18.5", 21.5", 23.8", 27", 32" and 40"). Cutting is performed on one axis to reach your target dimension, so the result can be a landscape bar, a portrait strip or an ultra-wide stretched format.
Typical cut ratios (1920 × 1080 base panel)
| Cut | Resulting resolution | Aspect ratio | Typical use |
|---|---|---|---|
| 3/4 height | 1920 × 810 | ≈ 2.37:1 | Signage, vehicle dashboards, control panels |
| 2/3 height | 1920 × 720 | ≈ 2.67:1 | Digital signage, wide HMI |
| 1/2 height | 1920 × 540 | 32:9 | Transit bars, promotional displays |
| 1/3 height | 1920 × 360 | ≈ 5.33:1 | Shelf-edge, ticker displays |
| 1/4 height | 1920 × 270 | ≈ 7.11:1 | Price bars, narrow status strips |
Example: 27" base panel (active area, approx.)
| Cut | Active area (mm) | Equivalent diagonal |
|---|---|---|
| Original 16:9 | 597.7 × 336.2 | 27.0" |
| 3/4 | 597.7 × 252.2 | ≈ 25.5" |
| 1/2 | 597.7 × 168.1 | ≈ 24.4" |
| 1/3 | 597.7 × 112.1 | ≈ 23.9" |
| 1/4 | 597.7 × 84.1 | ≈ 23.8" |
Not on this list? Send us your target dimension. Custom aspect ratios are supported for OEM orders of 50+ pcs, subject to a feasibility review of the base panel's array layout, routing and seal margin.
3. OEM vs. ODM: Choose Your Level of Support
| OEM (build to your specification) | ODM (we co-develop with you) | |
|---|---|---|
| Best for | Teams with a finished drawing and clear requirements | Teams that need help defining size, optics and structure |
| Input from you | Drawing, size, brightness, interface, volume | Application, installation space, target cost and environment |
| Our role | Feasibility, cutting, sealing, assembly, testing | Concept, base-panel selection, cut-line design, optical and mechanical design, validation |
| Included | Cut-to-size module, backlight, driver board, cable | Everything in OEM, plus bezel/frame, optical treatment, EDID/firmware and pre-certification support |
| Private label | Yes | Yes |
4. Our Process, From Drawing to Delivery
Requirement review. You send drawings and target specs; we confirm size, brightness, interface and environment.
Feasibility assessment. Cut-line planning against Gate/Source routing and the TFT array; risk report and recommended method.
Engineering design. Cut method, edge sealing, light-shield, backlight and driver-board configuration.
Sample build (20 pcs). Cut, seal, assemble and test; sample inspection report delivered with parts.
Validation. Optical check (brightness, uniformity, edge light leakage) and reliability tests per your requirement.
Mass production. Controlled process, IQC/OQC, 100% functional test and export packaging.
5. Engineering Capabilities
Cutting methods
Mechanical wheel scribe-and-break for standard cut lines and volume production (typical tolerance ±0.2 mm)
Ultra-fast laser cutting for tight tolerance and narrow bezels (typical tolerance ±0.1 mm), project-based
Edge protection
UV-curable secondary edge sealing against liquid-crystal leakage and moisture ingress
Edge chamfering and polishing options
Edge inspection for chipping and microcracks (typical criterion: chipping ≤ 0.2 mm, no cracks reaching seal or active area)
Optical performance
Brightness: 500 / 700 / 1,000 cd/m² configurable
Edge light-shield structure designed for each cut dimension
Luminance uniformity typically ≥ 75% (9-point)
Mura and edge-leak inspection at defined gray levels
Electronics and interface
LVDS native; HDMI and VGA driver boards available; other interfaces evaluated per project
Custom timing, EDID and boot settings
Custom FPC / LVDS cable length and connector
Mechanical and surface
Open frame, metal bezel and mounting brackets
Anti-glare, anti-reflective, optical bonding and cover glass (subject to feasibility)
6. Reliability Validation
Every custom cut project can be validated against a reference industrial-grade test plan:
| Test | Reference condition | Standard |
|---|---|---|
| High / low-temp storage | +80 °C / –30 °C, 240 h | IEC 60068-2-2 / -2-1 |
| High / low-temp operation | +70 °C / –20 °C, 240 h | IEC 60068-2-2 / -2-1 |
| Damp heat ("double 85") | +85 °C / 85% RH, 240 h | IEC 60068-2-78 |
| Thermal shock | –30 °C ↔ +80 °C, 100 cycles | IEC 60068-2-14 |
| Vibration | Random, 1.5 Grms, 1 h per axis | IEC 60068-2-64 |
| Mechanical shock | 50 G, 11 ms | IEC 60068-2-27 |
| Packaged drop | Per carton weight | ISTA 1A / IEC 60068-2-32 |
Reference test data from comparable cut projects is available under NDA. Customer-specific conditions are supported.
7. Commercial Terms
| Item | Typical terms |
|---|---|
| Engineering samples | 20 pcs |
| Sample lead time | 3–4 weeks after drawing freeze and feasibility approval |
| NRE / engineering fee | Quoted per project; can be credited against agreed cumulative order volume |
| MOQ | 50 pcs for OEM cut projects |
| Mass-production lead time | 6–8 weeks after PO and sample approval |
| Target yield | ≥ 98% final shipping yield in stable production |
| Quality standard | ISO 2859-1 (AQL) outgoing inspection; 100% functional test |
| Warranty | 12 months from shipment |
| Incoterms | EXW / FOB / CIF / DDP |
| Private label / custom packaging | Available |
| Confidentiality | NDA available before drawings are exchanged |
8. Applications We Support
Retail: shelf-edge labels, promotional strips, gondola-end displays
Transportation: bus, metro, rail and airport information bars
Industrial: HMI status bars, machine control panels, production-line boards
Digital signage: window displays, elevator and building information strips
Commercial equipment: vending machines, kiosks, menu boards, POS
9. What to Send for a Quote
To speed up your feasibility review, please provide:
Mechanical drawing (DXF / DWG / STEP) or target outline and tolerance
Target active area and viewable area
Brightness, interface and operating-environment requirements
Bezel width and mounting method
Estimated annual volume and project timeline
We reply with a feasibility assessment, sample plan and quotation within 1–2 business days.
10. FAQ
Can you really cut to any size?We can cut to virtually any dimension your enclosure requires within the limits of the chosen base panel. Every request goes through a feasibility review (routing, array layout, seal margin) so you know the risks before committing.
Is there a minimum order quantity?50 pcs for custom cut OEM projects. Engineering samples start at 20 pcs.
Do you offer both OEM and ODM?Yes. We can build to your drawing (OEM) or co-develop the size, optics and structure with you (ODM).
How do you keep cut edges from leaking or fading?Controlled cutting, UV secondary edge sealing, optional moisture-barrier tape or frame, and reliability validation on the finished module.
Will the cut change brightness or color?We re-measure brightness, uniformity and color after cutting and assembly, and share the comparison with your samples.
Can I keep my design confidential?Yes. We sign an NDA before drawings are exchanged and support private-label branding.
Do you supply the driver board and cables too?Yes. Panel, backlight, driver board, cables and bezel can all ship as one integrated module.
Start Your Custom Bar Display Project
Tell us the size you need. Our engineers will tell you how to build it.
Website: www.hitulcd.com
Email: [your sales email]
WhatsApp / WeChat: [your number]
[Send Your Drawing] | [Request a Quote] | [Talk to an Engineer]
29.8" Cuttable Stretched TFT LCD Module | 1920 × 810 | 500–1,000 nits | LVDS
Factory-cut ultra-wide bar display for OEM signage, transportation, retail-shelf and industrial HMI projects. Custom cut length, controlled edge quality, sealed for long-term reliability.
Meta title: 29.8" Cuttable Stretched TFT LCD 1920×810 – OEM Bar Display Module | HituLCDMeta description: 29.8" stretched TFT LCD module (1920×810, 500–1,000 nits, LVDS). 3/4-cut from a 1080p base panel with sealed edges, wide-temperature operation and OEM customization. Samples in 20 pcs, MOQ 50 pcs.
1. Overview
The 29.8" Cuttable Stretched TFT LCD Module is a 1920 × 810 ultra-wide (≈ 2.37:1) display produced by cutting a standard 16:9 1080p TFT panel to 3/4 of its original height (1080 → 810 lines). The result is a bar-format display that fits shelf rails, transit-vehicle ceilings, control-panel strips and narrow enclosures without tooling a new glass size.
Because the cut is performed and validated at the factory, your engineering team receives a finished, sealed, tested module, not a raw panel. Cut dimension, edge finish, sealing and backlight are reviewed against your drawing before samples are released.
Why engineers and sourcing teams choose it
Fits non-standard spaces: 1920 × 810 bar format with a shorter Y-dimension than any catalog 16:9 panel of the same width.
Full-HD horizontal detail: 1,920 pixels across the long axis for crisp text, ticker bars and multi-zone layouts.
High-brightness ready: 500–1,000 cd/m² configurable for indoor, window-facing and semi-outdoor use.
Standard interface: LVDS timing, with HDMI / VGA driver boards available for fast integration.
Controlled cut process: documented cut-line planning, edge inspection, secondary sealing and reliability validation.
OEM-friendly commercial terms: 20-pcs engineering samples, 50-pcs MOQ, custom cut lengths on request.
2. Key Specifications
| Parameter | Specification |
|---|---|
| Product type | Cuttable / stretched (bar-type) TFT LCD module |
| Diagonal size | 29.8 inch (cut format) |
| Base panel / cut ratio | 16:9 1080p base panel, 3/4 height cut |
| Resolution | 1920 (H) × 810 (V) pixels |
| Aspect ratio | ≈ 2.37:1 (64:27) |
| Active area (typ.) | ≈ 697.4 (H) × 294.2 (V) mm |
| Pixel pitch (typ.) | ≈ 0.363 × 0.363 mm |
| Display mode | Normally black, transmissive, a-Si TFT |
| Colors | 16.7 M (8-bit) |
| Luminance | 500 – 1,000 cd/m² (configurable, typ.) |
| Contrast ratio | 1,000:1 (typ.) |
| Viewing angle (H/V) | 178° / 178° (CR ≥ 10, typ.) |
| Response time | 25 ms (typ., Tr + Tf) |
| Backlight | LED edge-lit / direct-lit (per brightness target) |
| Backlight lifetime | 50,000 h (typ., to 50% initial brightness at 25 °C) |
| Input interface | LVDS (dual-channel); HDMI / VGA driver board optional |
| Supply voltage | 12 V DC via driver board (typ.) |
| Operating temperature | –20 °C to +70 °C |
| Storage temperature | –30 °C to +80 °C |
| Operating humidity | 10% – 90% RH, non-condensing |
| Compliance | RoHS 2011/65/EU and REACH compliant materials; CE / FCC support available at system level |
| Custom cut length | Available for OEM orders (min. 50 pcs) |
* Values are typical and measured under standard conditions (25 °C, 60% RH). Final values are confirmed in the customer specification / datasheet issued with your quotation.
3. Cutting Process & Technical Feasibility
Cutting a TFT panel is a precision manufacturing step, not a simple trim. The points below summarize how we approach feasibility, so your engineering team can evaluate risk early.
3.1 Cutting method
| Method | Best for | Notes |
|---|---|---|
| Mechanical wheel scribe-and-break | Standard cut lines, volume production | Proven, cost-efficient; typical cut tolerance ±0.2 mm |
| Ultra-fast (picosecond) laser cutting | Tight tolerance, narrow bezel, thinner glass | Lower edge stress, cleaner edge; typical tolerance ±0.1 mm; project-based |
The recommended method is selected per project after reviewing your dimensions, tolerance and bezel requirements.
3.2 Circuit routing & array-area protection
Before any cut is approved, the cut line is planned against the panel's Gate / Source routing and TFT array layout. The cut is placed in a non-active margin that does not interfere with the array, driver connections or seal line.
To complete a feasibility review, please provide:
Mechanical drawing (DXF / DWG / STEP) including target outline and tolerance
Target active-area position and viewable-area (VA) requirements
Required bezel width and mounting method
Interface, signal timing and power-supply constraints
Brightness, operating-temperature and environmental targets
Estimated annual volume and project schedule
We return a written feasibility report covering cut-line position, risk points, recommended method and estimated lead time.
3.3 Edge quality control
| Item | Typical acceptance criterion |
|---|---|
| Edge chipping | ≤ 0.2 mm, must not reach the seal line or active area |
| Microcracks | No cracks propagating toward seal or active area (magnified inspection) |
| Edge flatness | Within drawing tolerance; edge chamfer / polishing available |
| Cut-edge inspection | 100% visual inspection under magnification; sampled dimensional checks |
4. Sealing & Reliability
4.1 Secondary edge sealing
After cutting, exposed cell edges are protected against liquid-crystal leakage and moisture ingress:
UV-curable edge sealant dispensed along the cut edge with controlled volume and path
Full-cure verification (UV dose and post-cure check)
Moisture-barrier and light-shield edge tape / frame options for humid or outdoor-adjacent environments
100% leak and appearance inspection before backlight assembly
4.2 Reference reliability test plan (industrial grade)
| Test | Reference condition | Standard |
|---|---|---|
| High-temp storage | +80 °C, 240 h | IEC 60068-2-2 |
| Low-temp storage | –30 °C, 240 h | IEC 60068-2-1 |
| High-temp operation | +70 °C, 240 h | IEC 60068-2-2 |
| Low-temp operation | –20 °C, 240 h | IEC 60068-2-1 |
| Damp heat ("double 85") | +85 °C / 85% RH, 240 h (project validation) | IEC 60068-2-78 |
| Thermal shock | –30 °C ↔ +80 °C, 30 min dwell, 100 cycles | IEC 60068-2-14 |
| Vibration | Random, 1.5 Grms, 1 h per axis | IEC 60068-2-64 |
| Mechanical shock | 50 G, 11 ms, 3 axes | IEC 60068-2-27 |
| Packaged drop | Per carton weight | ISTA 1A / IEC 60068-2-32 |
Test reports on comparable cut projects (before/after comparison of brightness, uniformity, leakage and electrical performance) can be shared under NDA upon request. Customer-specific test conditions are supported.
4.3 Optical performance after cutting
Cut-edge zones are checked for light leakage, color shift and mura using standard methods:
Edge light-shield structure (black tape / bezel / mid-frame) designed per cut dimension
9-point luminance uniformity typically ≥ 75%
Visual mura and edge-leak inspection under defined gray-level patterns (L0 / L32 / L127 / L255)
Color coordinate and brightness comparison before vs. after cut
5. Cost, Lead Time & Volume
| Item | Typical terms |
|---|---|
| Engineering samples | 20 pcs for first article |
| Sample lead time | 3 – 4 weeks after drawing freeze and feasibility approval |
| NRE / engineering fee | Quoted per project (covers cut-line design, jigs, process validation and sample builds); can be credited against agreed cumulative order volume |
| MOQ (production) | 50 pcs for OEM cut projects |
| Mass-production lead time | 6 – 8 weeks after PO and sample approval |
| Expected yield | Target ≥ 98% final shipping yield in stable mass production (after IQC / OQC) |
| Quality standard | Outgoing inspection per ISO 2859-1 (AQL); 100% functional test |
| Warranty | 12 months from shipment, standard terms |
| Packaging | Anti-static, shock-absorbing export cartons on pallets |
| Incoterms | EXW / FOB / CIF / DDP by agreement |
6. Customization Options
Cut length / height to your enclosure dimension
Brightness: 500 / 700 / 1,000 cd/m²
Interface: LVDS, HDMI, VGA, industrial controller board
Mechanical: open frame, metal bezel, mounting brackets, custom FPC / LVDS cable length
Surface: anti-glare, anti-reflective, optical bonding, cover glass (subject to feasibility)
Environmental: extended-temperature and high-humidity variants
Firmware / EDID: custom timing and boot-up settings on the driver board
7. Typical Applications
Retail: shelf-edge price labels, promotion strips, gondola-end displays
Transportation: bus, metro and airport information bars, route maps, passenger notices
Industrial: HMI status bars, production-line boards, machine control panels
Smart signage: window-facing displays, elevator and building information strips
Commercial: menu boards, self-service kiosks, vending machines
8. Documents Available on Request
Product specification / datasheet (PDF)
2D drawing (DXF / DWG) and 3D model (STEP)
Cut feasibility report template
RoHS / REACH declarations
Reference reliability test report (NDA)
Sample and packaging specification
9. Frequently Asked Questions
Can I request a different cut size than 1920 × 810?Yes. Custom cut dimensions are available for OEM projects. Feasibility depends on the array layout, routing and seal margin of the base panel; we confirm this before quotation.
Which cutting method do you recommend?Mechanical scribe-and-break for most volume projects; ultra-fast laser cutting where tolerance, bezel width or edge stress is critical.
Will the cut affect my brightness and color?Brightness and color are re-measured after cutting and assembly. Edge shielding is designed to minimize light leakage and mura, and comparison data is provided with samples.
How do you protect the cut edge from moisture?By UV-curable secondary sealant plus optional moisture-barrier tape or frame, followed by leak inspection and reliability testing.
Do you provide interface conversion (HDMI / VGA / eDP)?LVDS is native; HDMI and VGA driver boards are available. Other interfaces can be evaluated per project.
Can you match my product's expected lifetime?Backlight lifetime is typically 50,000 h; longer-life LED configurations and thermal design support are available on request.
10. Request a Quote or Feasibility Review
Send us your drawing, target dimension, brightness, interface and annual volume. Our engineering team will reply with a feasibility assessment, sample plan and quotation within 1–2 business days.
Website: www.hitulcd.com
Email: [your sales email]
WhatsApp / WeChat: [your number]
[Request a Quote] | [Download Datasheet] | [Talk to an Engineer]
Know The Terms Before You Inquire.
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01 — Shipping Terms
Incoterms Available
EXW
Ex Works — pick up from our factory
FOB
Free On Board — most common for ocean freight
CIF
Cost, Insurance & Freight — to your port
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02 — Order Minimum
MOQ: 1 Units
Applies to standard specs. Custom brightness, cutting or bezel may adjust MOQ, confirmed at quotation. Sample units available before bulk order
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03 — Payment Protection
Multiple Secured Methods
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A Real Factory. Publicly Verifiable.
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Legal Company Name
Shenzhen Hantu Jiashi Technology Co., Ltd.
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Unified Social Credit Code
91440300306068446B
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Legal Representative
YUN CHEN
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Registered Capital
RMB 2,000,000
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Established
May 23, 2014 (11+ years operation)
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Business Status
● Active / In Operation
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Registered Factory Address
Building B, Gangshen Innovation Park, Huaning Road, Dalang Sub-district, Longhua District, Shenzhen, Guangdong, China
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Contact HITULCD
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