28 Inch Cuttable Stretched TFT LCD Module1920×360
MODEL: HT280HBM
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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 | HT280HBM | Input Interface | Require LVDS 1‑ch 8‑bit Driver Board (51‑pin) |
| Manufacturer | HITULCD | Power Input | DC 12V‑3A (Typ.24.8W),External CCAB required |
| Diagonal Size | 28.0" Cut‑Type Stretched Bar (32" panel 1/3 cut, Not Native Panel) | OSD KEYS | Depends on LVDS controller |
| Resolution | 1920(RGB) × 360, 5.33:1 | OSD CONTROL | Depends on LVDS controller |
| Panel Type | a‑Si TFT‑LCD, LCM | ||
| Pixel Arrangement | RGB Vertical Stripe | ||
| Display Area(A.A) | 699.84(W)×131.22(H) mm | ||
| Overall Dimension | 732(W)×165(H)×17.3(D) mm | ||
| Panel Weight | 2.40Kgs (Typ.) | ||
| Surface Treatment | Parameter not published | ||
| Contrast Ratio | 1200:1 (Typ.)(Transmissive) | ||
| Typical Brightness | 700 NITS (Customizable: 300~1000 NITS) | ||
| Response Time | 8 (Typ.)(G‑to‑G) ms | ||
| LCD Technology | ADS, Normally Black, Transmissive | ||
| Viewing Angle | 89°/89°/89°/89°(Typ.)(CR≥10) | ||
| Viewing Direction | Full Viewing Angle | ||
| Display Colors | 16.7M Colors,72% NTSC | ||
| Refresh Rate | 60Hz | ||
| Backlight Type | WLED,50K Hours,Without on‑board LED driver | ||
| Power Consumption | 24.8W (Typ.) | ||
| Signal Interface | 51 pins,0.5 mm LVDS (1 ch, 8‑bit) | ||
| Supply Voltage | 12.0V (Typ.) | ||
| Touch Panel | Without Touch Function | ||
| Application Fields | Industrial Equipment,Digital Signage | ||
| Operating Temperature | 0 ~ 50 °C | ||
| Storage Temperature | -20 ~ 60 °C | ||
OEM / ODM Custom-Cut Bar LCD Solutions — Any Size, Built to Your Enclosure
Your enclosure defines the display. We cut, seal, validate and deliver a bar-type TFT-LCD module to the exact dimension your project needs — from engineering feasibility to mass production.
Start a Custom Size Project · Send Us Your Drawing · Talk to an Engineer
1. The Problem With Catalog Sizes
Bar and stretched displays are used where space is fixed and unusual: a supermarket shelf rail, a bus interior header, a machine control strip, an elevator panel, a kiosk top. In almost every one of these projects, the mechanical opening comes first — and no catalog panel matches it.
Engineering teams usually face three bad options:
| Common workaround | Consequence |
|---|---|
| Redesign the enclosure around a standard panel | Delayed schedule, added tooling cost, compromised industrial design |
| Order a brand-new custom glass size | High NRE, very high MOQ, long lead time |
| Use an oversized display and mask it | Wasted space, cost, power and weight |
Custom-cut bar LCD is the fourth option: start from a proven, mass-produced panel and trim it to your dimension — with a validated process for cutting, edge sealing, backlight matching and optical control.
2. What We Offer
We provide cutting solutions for bar-type LCD displays across a wide size range, covering the 18.5" to 55" class, with cuttable base platforms including 18.5", 21.5", 23.8", 27", 28", 32" and 40". One axis is trimmed to your target dimension, and the module is delivered ready to integrate.
| Service | What you get |
|---|---|
| Custom cut-to-size | Length or width trimmed to your required dimension and tolerance |
| Custom aspect ratio | Non-standard bar ratios for OEM orders of 50+ units |
| Backlight re-engineering | Light guide, LED strip and diffuser stack re-matched to the cut panel |
| Brightness options | 500 – 1000 nits for indoor, transit and semi-outdoor use |
| Interface & driver board | LVDS, HDMI, VGA, industrial controller boards, custom timing and EDID |
| Mechanical integration | Front bezel, bracket, heat dissipation, housing adaptation |
| Touch & optical | Capacitive touch, anti-glare, anti-reflection, optical bonding |
| Validation & documentation | Feasibility report, reliability testing, FAI report, RoHS/REACH declaration |
"Any size" means any size that is physically and electrically feasible on the base panel. We confirm the achievable range in a written feasibility review before any commitment, so you never invest in a design that cannot be built reliably.
3. OEM or ODM — Choose Your Level of Involvement
OEM — You design, we build
You supply the mechanical drawing and specification. We manufacture the cut display module to your requirements.
Your drawing, your target size, your brand
Private-label packaging and labeling
Fixed BOM and controlled change management
Best for teams with an existing hardware design
ODM — We engineer it with you
You give us the application and the constraints. We define the display solution.
Panel selection and cut-line planning
Backlight, driver board and structure design
Thermal and optical optimization
Prototype, validation and pilot support
Best for teams who want a complete, ready-to-integrate display subsystem
| OEM | ODM | |
|---|---|---|
| Mechanical design | Customer | Joint / Hitul |
| Cut-line and panel selection | Hitul confirms feasibility | Hitul proposes |
| Backlight and driver design | Per spec | Hitul designs |
| Prototype support | Yes | Yes, with design iteration |
| Private label | Yes | Yes |
| Typical fit | Established hardware platform | New product development |
4. Cutting Technology and Quality Control
Cutting a TFT-LCD is a controlled manufacturing process, not a workshop modification. Each stage is engineered and inspected.
4.1 Feasibility Review
Before cutting, we overlay the proposed cut line on the panel design and check clearances to the active area, seal line, gate/source routing, TFT array and driver IC bonding zones. You receive a written report with the achievable size range and any identified risks.
4.2 Cutting Method
| Method | Best for | Typical tolerance |
|---|---|---|
| Mechanical wheel scribe & break | Cost-effective volume production | ±0.20 mm |
| Ultrafast (picosecond) laser cutting | Tight tolerance, minimal chipping | ±0.05–0.10 mm |
4.3 Edge Quality
| Item | Typical acceptance criteria |
|---|---|
| Edge chipping | ≤ 0.2 mm, no chipping into seal or active area |
| Micro-cracks | None visible under 50× inspection |
| Edge straightness | ≤ 0.1 mm over 100 mm |
| Sampling | AQL per ISO 2859-1 |
4.4 Edge Sealing
Secondary sealing with UV-curable adhesive using controlled dispensing
Full UV cure and post-cure inspection for coverage and voids
Designed to be protected by your bezel or frame in the final assembly
4.5 Optical Control
Backlight and light guide trimmed and re-aligned to the cut cell
Light-shielding design to prevent edge light leakage
Mura and color-shift screening at the edge under white, gray and color patterns
4.6 Reliability Validation
| Test | Reference | Typical condition |
|---|---|---|
| High / low temperature storage | IEC 60068-2-2 / -2-1 | +80 °C / −30 °C, 240 h |
| High / low temperature operation | IEC 60068-2-2 / -2-1 | +70 °C / −20 °C, 240 h |
| "Double-85" damp heat | IEC 60068-2-78 | 85 °C / 85% RH, 240–500 h |
| Thermal shock | IEC 60068-2-14 | −30 °C ↔ +80 °C, 100 cycles |
| Vibration | IEC 60068-2-64 | 1.5 Grms, 3 axes |
| Mechanical shock | IEC 60068-2-27 | 50 G, 11 ms, 3 axes |
| Packaging drop | ISTA 1A | Per carton weight |
Reliability reports from comparable cut projects are available under NDA.
5. Proven Applications and Market Demand
Custom-cut bar displays are growing wherever information must be shown in narrow, high-visibility formats.
| Market | Typical requirement |
|---|---|
| Retail & shelf-edge | Fit standard gondola rails, real-time pricing and promotions, 500–700 nits |
| Transportation | Bus, metro and airport passenger information, wide temperature tolerance, vibration resistance |
| Digital signage | Ultra-wide window and storefront displays, 700–1000 nits for bright locations |
| Industrial & HMI | Machine control strips, production line status boards, long-term supply |
| Automotive & specialty vehicles | Cabin information strips, high brightness, wide viewing angle |
| Building & public infrastructure | Elevator panels, kiosk headers, wayfinding |
6. Project Workflow
| Step | What happens | Typical timing |
|---|---|---|
| 1. Requirement review | You share drawing, target size, brightness, interface, volume | Day 1–2 |
| 2. Feasibility report | Cut-line analysis, size range, risk list, budget estimate | 3–5 working days |
| 3. Quotation & NRE | Commercial terms, NRE (if any), MOQ and pricing | 1–2 working days |
| 4. Engineering samples | Pilot build, typically 20 pcs | 15–25 working days |
| 5. Validation | Optical, electrical, reliability and fit-check on your product | 2–4 weeks |
| 6. Mass production | Process freeze, PO release, volume delivery | 6–8 weeks after PO |
Commercial Terms at a Glance
| Item | Typical |
|---|---|
| Custom-cut MOQ | 50 pcs |
| Pilot quantity | 20 pcs |
| NRE | Project-based; often credited against committed volume |
| Target cutting-process yield | ≥ 95% after process validation |
| Warranty | 12 months |
| Packaging | Anti-static, shock-absorbing, export carton |
| Incoterms | EXW / FOB / DDP |
7. Why Work With Us
Specialized in bar and stretched LCDs — not a general-purpose panel distributor
End-to-end responsibility — cutting, sealing, backlight, driver board and structure under one team
Engineering before commitment — feasibility report first, order second
Low entry barrier — custom projects from 50 pcs, without new glass tooling
Scalable — from pilot batches to steady mass production
Documented process — repeatable results, traceable quality records
8. FAQ
Can you really cut to any size?We support a very wide range of dimensions on our cuttable base platforms. Because each panel has internal routing and seal limits, we confirm the achievable range in a written feasibility report before quoting.
Can you cut both length and width?Typically one axis is trimmed. Your target dimension determines the base panel we recommend.
Do you support small volumes?Yes. Pilot builds start at 20 pcs, and custom production from 50 pcs.
Can you match my brand and packaging?Yes. Private labeling and custom packaging are available for OEM and ODM projects.
Can you supply the driver board and firmware too?Yes. We provide driver boards with custom timing, EDID and interface options.
Do you sign NDAs?Yes. We are happy to sign an NDA before reviewing your drawings.
Start Your Project
Send us the following and we will return a feasibility review within 3–5 working days:
☐ Target cut dimension and tolerance
☐ Enclosure or mechanical drawing (STEP / DXF / PDF)
☐ Required brightness and interface
☐ Operating environment and temperature range
☐ Pilot quantity and estimated annual volume
📧 Email: sales@hitulcd.com 🌐 Website: www.hitulcd.com
Specifications and lead times are typical values and are confirmed in your quotation and approved customer datasheet.
28" Cuttable Stretched Bar TFT LCD Module — 1920×360, IPS, 700 nits, LVDS
A high-brightness ultra-wide bar LCD that can be trimmed on one axis to your exact enclosure dimension — engineered for OEM signage, transit, retail shelf-edge and industrial HMI projects.
| Model series | 28" Cuttable Stretched Bar LCD |
| Resolution | 1920 × 360 (16:3) |
| Brightness | 700 cd/m² (typ.) — 500–1000 nits available on request |
| Interface | LVDS |
| Customization | One-axis cutting, custom brightness, interface and bezel/structure |
| Custom OEM run | From 50 pcs |
Request a Quote · Download Datasheet · Ask Our Engineers
1. Product Overview
Standard LCD glass sizes rarely match real-world enclosures. Shelf rails, bus interiors, kiosk headers and machine control panels each demand a different strip length — and tooling a new glass size for a low-volume project is rarely economical.
The 28" Cuttable Stretched Bar LCD solves this. Built on a proven 1920×360 IPS bar-type panel, it allows the panel to be trimmed on one axis to a non-standard dimension during OEM integration, so your hardware fits the enclosure — not the other way around.
Our engineering team supports the full process: feasibility review → cutting method selection → edge sealing → optical and reliability validation → pilot build → mass production. You receive a documented, repeatable process rather than a one-off modification.
Why engineers and sourcing teams choose it
Fit your enclosure, not a catalog size — trim to a custom length without a new glass tooling investment.
Sharp, readable 1920×360 output — full 1920-pixel horizontal resolution for text, price data, route maps and dashboards.
Sunlight-ready brightness — 700 nits typical for bright retail, in-vehicle and semi-outdoor locations.
Wide IPS viewing — 89°/89°/89°/89° for consistent color from any mounting angle.
Long-life LED backlight — 50,000 hours typical.
Pre-defined engineering process — documented feasibility check, sealing process and reliability plan before you commit to volume.
2. Key Specifications
Values are typical at 25 °C unless stated otherwise. Final values are confirmed in the customer-specific datasheet and drawing.
Display
| Parameter | Specification |
|---|---|
| Diagonal size | 28.0 inch |
| Panel type | TFT-LCD, IPS |
| Resolution | 1920 (H) × 360 (V) pixels |
| Aspect ratio | 16:3 |
| Active area (uncut) | ≈ 699.0 × 131.1 mm |
| Pixel pitch | ≈ 0.364 × 0.364 mm |
| Color depth | 16.7 M (8-bit) |
| Color gamut | 72% NTSC (typ.) |
| Brightness | 700 cd/m² (typ.) |
| Contrast ratio | 1200:1 (typ.) |
| Viewing angle (L/R/U/D) | 89° / 89° / 89° / 89° (typ.) |
| Response time | 25 ms (typ.) |
| Refresh rate | 60 Hz |
| Surface treatment | Anti-glare, 3H hardness |
Backlight & Electrical
| Parameter | Specification |
|---|---|
| Backlight | White LED (WLED) |
| Backlight lifetime | 50,000 hours (typ., to 50% initial brightness) |
| LCD logic supply | 12 V (typ.) |
| Backlight drive | ≈ 55–65 V / 400 mA (typ.) |
| Signal interface | LVDS (dual channel) |
| Additional interfaces | HDMI / VGA / industrial controller boards available on request |
Environmental
| Parameter | Specification |
|---|---|
| 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 |
3. Cuttable Panel Engineering
Cutting a TFT-LCD is not a simple mechanical trim. It affects the array layout, edge integrity, sealing, and optical uniformity. Below is how we manage each risk area, based on the questions we most often receive from OEM engineering and quality teams.
3.1 Cutting Method, Tolerance and Feasibility
Cutting method. We select the method per project:
| Method | Best for | Typical tolerance |
|---|---|---|
| Mechanical wheel scribe & break | Standard cuts, cost-sensitive volume | ±0.20 mm |
| Ultrafast (picosecond) laser cutting | Tight tolerance, low-chipping, complex contours | ±0.05–0.10 mm |
Wiring and circuit avoidance. Every cut is checked against the panel's internal design before approval. The trimmed axis is chosen so the cut line stays clear of the gate/source fan-out routing, TFT array, seal line and driver IC bonding areas, and a defined keep-out margin is preserved between the cut line and the active area and seal.
What we need from you to confirm feasibility:
Target cut dimension and tolerance requirement
Enclosure / mechanical drawing (STEP or DXF/PDF)
Required mounting orientation and bezel design
Target brightness, interface and operating environment
Estimated annual volume and pilot quantity
We return a feasibility report with the proposed cut line overlaid on the panel drawing, the achievable size range, and any identified risks.
3.2 Edge Quality Control
Glass edge quality directly affects mechanical strength and long-term reliability. Our inspection standards for cut edges:
| Item | Typical acceptance criteria |
|---|---|
| Edge chipping | ≤ 0.2 mm (no chipping into seal or active area) |
| Micro-cracks | None visible under 50× microscope inspection at the edge |
| Edge straightness | ≤ 0.1 mm over 100 mm |
| Edge treatment | Chamfer / fine grinding where specified |
| Sampling | Per AQL 0.65 (major) / 1.5 (minor), ISO 2859-1 |
3.3 Sealing and Moisture Protection
After cutting, the exposed cell edge is re-sealed to prevent liquid crystal leakage and moisture ingress:
Secondary edge sealing with UV-curable adhesive, applied by controlled dispensing to a defined bead profile.
Full UV cure and post-cure inspection for coverage, voids and adhesive overflow.
Leak and moisture check through post-seal inspection and environmental testing (see 3.4).
Sealed edge is designed to be covered by your bezel or frame in the final assembly.
3.4 Reliability Validation
Trimmed modules are validated against industry-standard test methods. Standard test plan (adjustable to your industry requirement — consumer, commercial or industrial):
| Test | Method / Reference | Typical condition |
|---|---|---|
| High-temperature storage | IEC 60068-2-2 | +80 °C, 240 h |
| Low-temperature storage | IEC 60068-2-1 | −30 °C, 240 h |
| High-temperature operation | IEC 60068-2-2 | +70 °C, 240 h |
| Low-temperature operation | IEC 60068-2-1 | −20 °C, 240 h |
| "Double-85" damp heat | IEC 60068-2-78 | 85 °C / 85% RH, 240–500 h |
| Thermal shock | IEC 60068-2-14 | −30 °C ↔ +80 °C, 30 min dwell, 100 cycles |
| Random vibration | IEC 60068-2-64 | 1.5 Grms, 3 axes |
| Mechanical shock | IEC 60068-2-27 | 50 G, 11 ms, 3 axes |
| Packaging drop | ISTA 1A / IEC 60068-2-31 | Per carton weight |
Pass criteria: no functional failure, no liquid crystal leakage, no delamination, no visible seal degradation, and optical parameters within ±10% of pre-test values.
📄 Test reports from comparable cutting projects are available under NDA on request.
3.5 Optical Performance After Cutting
Edge regions are the most sensitive area for optical defects. We control them with:
Light-leakage control — light-shielding tape / bezel design guidance to eliminate edge bleed.
Backlight matching — the backlight/LGP is trimmed and re-aligned to match the cut cell, keeping brightness uniformity consistent.
Mura and color-shift screening — inspection at edges under white, gray and color test patterns.
| Optical criterion | Typical target |
|---|---|
| Brightness uniformity (9-point) | ≥ 75% |
| Edge light leakage | None visible in normal viewing |
| Color shift at edge | Δu'v' within specified limit |
4. Cost, Yield and Lead Time
| Item | Typical range |
|---|---|
| NRE (engineering + tooling/fixtures) | Project-based — quoted after feasibility review. Often credited against a committed volume order. |
| Pilot build | 20 pcs (typical) |
| Sample lead time | 15–25 working days after drawing and cut-dimension approval |
| Mass production yield (cutting process) | ≥ 95% target after process validation |
| MOQ — custom cut | 50 pcs |
| Mass production lead time | 6–8 weeks after PO and approved pilot |
| Warranty | 12 months |
Actual figures depend on cut dimension, tolerance, brightness and interface. All values are confirmed in your quotation.
5. Customization Options
Cut dimension — trim one axis to a custom length
Brightness — 500 to 1000 nits
Interface — LVDS, HDMI, VGA, industrial controller board integration
Driver board & firmware — custom EDID, timing, input signal setup
Touch — capacitive touch integration on request
Structure — mounting brackets, front bezel, heat dissipation, housing adaptation
Optical — anti-glare, anti-reflection, optical bonding options
6. Typical Applications
| Industry | Use case |
|---|---|
| Retail | Supermarket shelf-edge labels, pricing and promotion strips |
| Transportation | Bus, metro and airport in-vehicle passenger information, route maps |
| Digital signage | Ultra-wide advertising panels, window displays, menu boards |
| Industrial | Machine control panels, production line status boards, HMI |
| Automotive & specialty vehicles | Dashboard and cabin information strips |
| Public infrastructure | Kiosk headers, elevator and building information displays |
7. FAQ
Which axis can be cut, and how much can it be trimmed?One axis only, determined by the panel's internal layout. The achievable range is confirmed per project in our feasibility report.
Will cutting affect the image or the panel's life?Not when it is done within the approved cut line, and with proper edge sealing and validation. Reliability testing is performed on trimmed samples before volume production.
Do you offer NRE-free or low-NRE options?Yes — NRE can often be reduced or credited against volume commitments. Contact us with your forecast.
Can I order 1–10 pcs for evaluation?Standard (uncut) evaluation units are available. Custom-cut projects start from a pilot batch of 20 pcs and a 50 pcs MOQ for production.
What documents do you provide?Product datasheet, mechanical drawing, cut feasibility report, RoHS/REACH declaration, reliability test summary, and FAI report for pilot samples.
What is the packaging and shipping method?Anti-static, shock-absorbing packaging in export cartons. Shipping by air express or sea freight; Incoterms EXW / FOB / DDP as agreed.
Request a Quote
To receive a feasibility review and quotation within 1–2 business days, send us:
☐ Target cut dimension and tolerance
☐ Enclosure or mechanical drawing
☐ Required brightness and interface
☐ Operating environment and temperature range
☐ Pilot quantity and estimated annual volume
📧 Email: sales@hitulcd.com 🌐 Website: www.hitulcd.com
Specifications are subject to change without notice. Final specifications are defined in the approved customer datasheet.
Know The Terms Before You Inquire.
|
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
|
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
|
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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