21.5 Inch MVA Outdoor High Brightness E-Bike Display Kit

21.5 Inch MVA Outdoor High Brightness E-Bike Display Kit

This 21.5-inch MVA display kit combines Full HD imaging, 1000 cd/m² luminance and a matched LVDS controller path for bright-ambient equipment development.

Product Summary

The MVA Outdoor High Brightness E-Bike Display combines a 21.5-inch 1920 × 1080 TFT-LCD with 1000 cd/m² typical luminance and a controller-board kit for equipment evaluation and integration. Its Full HD format provides a familiar content canvas while the 476.064 × 267.786 mm active area gives designers a substantial viewing surface for maps, operating information, graphics and equipment status content.

The panel operates in MVA, normally-black, transmissive mode and specifies a 3000:1 typical contrast ratio. Signal input at panel level uses a 30-pin, two-channel, 8-bit LVDS connection.

Key Specifications

Full HD Format for Large Equipment Interfaces

Native 1920 × 1080 content

The Full HD raster supports conventional UI, video and information layouts without requiring a custom panoramic or portrait resolution. Product teams can prepare native 1920 × 1080 content and then qualify scaling, controller output and viewing distance around the actual application.

Active-area and enclosure planning

The image area measures 476.064 × 267.786 mm, while the LCD cell outline is 487.664 × 279.286 × 1.29 mm. Mechanical design should also reserve separate space for the controller board, inverter board, LVDS cable and keypad rather than treating the thin LCD cell dimension as the depth of the finished equipment.

Optical Performance in Bright Ambient Conditions

1000 cd/m² typical luminance

A 1000 cd/m² panel gives substantially more luminance than a conventional low-brightness indoor LCD and is appropriate for evaluation in demanding ambient-light conditions.

A 1000 cd/m² panel rating does not by itself guarantee direct-sun readability through a finished front stack.

Front glass, reflection, bonding, installation angle and ambient illumination still affect final contrast and readability.

MVA and 3000:1 contrast

MVA normally-black operation and a 3000:1 typical contrast ratio provide a strong optical foundation for dark-background interfaces, maps, graphics and equipment information. The specified viewing performance is 89° in four directions at a CR ≥ 20 condition.

MVA Outdoor High Brightness E-Bike Display Integration

Verify the complete 30-pin LVDS definition

The LCD uses a two-channel, 8-bit LVDS architecture through a 30-pin connector. Engineering qualification must cover more than connector count.

A matching 30-pin LVDS connector does not guarantee timing, voltage, channel mapping, pin assignment or controller-firmware compatibility.

Controller manufacturers likewise recommend checking panel data, firmware configuration and cable mapping because LVDS pin definitions can vary between panels.

Keep the panel and controller power domains separate

The LCD panel uses a 5.0 V typical input, while the controller board uses a separate 12 V DC supply.

The LCD panel uses a 5.0 V typical input while the controller board uses a separate 12 V DC supply.

The approved controller revision should determine final current capacity. The standby value below 1 W is not a complete-system operating-power specification.

Controller Board and Evaluation Kit

Controller-board path for development

The kit provides an LCD controller board, LVDS cable, inverter board and wired keypad together with the 21.5-inch screen. This gives developers a practical bench-evaluation route before deciding whether the production product will retain the supplied controller or move to a custom host architecture.

Production documentation should lock the exact board revision and firmware before volume release.

Audio and OSD functions

The controller information includes speaker/earphone audio output and on-screen controls for parameters such as brightness and contrast. Exact video-input functionality should be confirmed against the approved board revision rather than assumed from other boards in the same controller family.

Mechanical Integration

LCD-cell dimensions are not complete system dimensions

The 1.29 mm panel depth describes the LCD cell structure, not the total controller-equipped assembly. The controller board itself measures 85 × 54 × 14 mm, and additional routing clearance is required for the LVDS cable, inverter board and keypad lead.

The MVA Outdoor High Brightness E-Bike Display therefore needs both front-panel and rear-electronics packaging review before enclosure release.

Outdoor and E-Bike Application Boundaries

E-bike application requires system-level qualification

The E-bike positioning makes this configuration relevant to large-format vehicle demonstrators, equipment interfaces and custom mobility-related visual systems. It should not be interpreted as proof that a 21.5-inch panel is suitable for every handlebar, vehicle geometry or vibration environment.

Outdoor wording does not establish an IP rating

Outdoor or e-bike application wording does not establish weatherproofing, IP protection or handlebar-mount suitability.

Any outdoor assembly needs an independently qualified enclosure, thermal path, front optics, cable-entry protection and mounting system appropriate to the intended environment.

Configuration and Customization

LVDS cable definition, controller-board revision, front cover, optical treatment, bonding, enclosure adaptation, mounting and touch development can be evaluated according to the project.

Custom configurations are generally reviewed from 500 pieces, subject to tooling requirements, material availability and the requested specification. Sample and standard-kit quantities are confirmed separately.

Procurement Checklist

Before approving the MVA Outdoor High Brightness E-Bike Display, confirm native 1920 × 1080 timing, exact panel and controller revisions, complete 30-pin two-channel 8-bit LVDS mapping, connector orientation, 5.0 V panel input, WLED/inverter electrical requirements, controller input voltage/current, maximum operating power, 476.064 × 267.786 mm active area, 487.664 × 279.286 × 1.29 mm LCD outline, controller-board clearance, front optics, environmental target, mounting concept, touch requirement, sample quantity and annual demand.