Straight answers, without the sales fog.
From pixel pitch and native resolution to driver ICs, receiving cards, installation and support: this is the question list a careful buyer should expect a seller to answer.
Start with the room—not the biggest number.
Scale, seating distance, light and content decide which configuration makes sense. These questions establish the physical canvas before component specifications enter the conversation.
What is MicroLED?
MicroLED is a direct-view display built from large numbers of inorganic red, green and blue light emitters. The emitters are assembled into modules and cabinets that form one continuous wall. Because the pixels create the image at the wall, there is no shared LCD backlight and no projection beam.
How does it actually work?
Microscopic red, green and blue LEDs form each pixel. Thousands of pixels sit on a sealed display module; modules attach magnetically to rigid cabinets containing power and signal hardware; cabinets align into the finished wall. A video processor maps the source signal to that exact pixel grid, while calibration makes the separate modules read as one continuous picture.
What is pixel pitch and why is it so important?
Pixel pitch is the center-to-center distance between adjacent pixels. A tighter pitch increases pixel density and supports closer seating; a wider pitch lowers cost per unit of wall area when the room naturally keeps viewers farther back. MicroLUX compares the pitch, native pixel grid, content and closest normal seat, then recommends the least expensive option that should look continuous from that seat.
Is every MicroLUX wall native 4K?
No. Native resolution is the physical pixel grid created by the pixels in each cabinet multiplied by the cabinet count. Some configurations meet or exceed a 3840 × 2160 grid; others do not. A 4K source can be scaled to any supported wall, but scaling does not change the wall's native pixel grid. The exact native resolution is stated for every approved configuration.
Why can’t I infer native resolution from the diagonal size?
A modular wall is assembled from fixed cabinet and pixel grids. Two walls with a similar diagonal can use different cabinet arrays and pixel pitches, producing very different native resolutions. Compare visible dimensions, cabinet count, pitch and native resolution together.
What sizes and aspect ratios are available?
Lifestyle uses familiar 16:9 cabinet arrays for mixed viewing. CinemaScape uses ultrawide cabinet arrays for cinema and expansive multi-view layouts. The current catalog publishes buildable sizes, actual diagonals, visible dimensions and cabinet ratios. MicroLUX can also engineer an approved custom array—including a Lifestyle wall larger than 163 inches—when the room, aspect ratio, native resolution, processor, structure, power, service access, price and lead time are confirmed in writing.
Does MicroLED work in a bright room?
It can be particularly well suited to bright rooms because the pixels emit light directly at the display surface. The required brightness still depends on windows, direct reflections, normal room lighting, surface treatment and calibration. MicroLUX reviews those conditions before setting a target output.
Does MicroLED produce true black?
A commanded black pixel switches off instead of asking a shared backlight zone to dim. That removes backlight bloom at the source. The black a viewer perceives is still affected by room light and reflections from the physical display surface, so placement and calibration remain important.
How wide is the viewing angle?
Selected MicroLUX indoor panel documentation specifies viewing up to 170 degrees horizontally and vertically. The useful result in a room also depends on surface reflections, brightness, content and calibration. The selected panel's written specification controls.
Ask for the component, the setting and the achieved result.
A headline maximum is not a system specification. Driver electronics, receiving cards, processing, panel construction and calibration work together, so the approved SKU needs to name what is actually supplied.
What does 16-bit grayscale mean?
Panel grayscale describes how finely the driver system can modulate LED intensity, particularly through gradients and near-black tones. Selected MicroLUX configurations support up to 16-bit driver-level grayscale processing. That is not the same as saying the incoming video signal contains 16 bits per color channel; source bit depth, processor behavior and calibration also shape the visible result.
How important is refresh rate and how does that compare to frames per second?
Frames per second describes the video content. Panel refresh describes the much faster drive cycle used to scan and modulate the LEDs within each source frame. Depending on the selected panel and drive system, 3,840-hertz operation can support stable dim scenes, clean motion and camera-friendly capture. That figure does not mean the wall displays thousands of unique video frames each second. NovaStar's specifications for the VX2000 Pro and MX40 Pro processors list a maximum 4K (3840 × 2160) input at 60 Hz; both also accept 1920 × 1080 sources at 120 Hz, and the MX40 Pro accepts 2560 × 1440 at 120 Hz. High-frame-rate operation remains dependent on the receiving-card, driver-IC, scan and bandwidth configuration stated in the written SKU.
Which driver IC is used—and why does the exact model matter?
The LED driver IC controls current, scan timing, grayscale behavior and low-brightness performance. Different ICs can produce different results even when two panels advertise the same headline refresh or grayscale number. The manufacturer and model, supported refresh, grayscale mode and operating configuration should be recorded in the approved specification; MicroLUX does not treat one component maximum as universal across every SKU.
What is the scan ratio?
Scan ratio describes how groups of LED rows are driven over time. It affects brightness headroom, current, refresh behavior and low-level image quality. The correct ratio is panel-specific, so it should be stated with the driver IC and achieved refresh/grayscale configuration rather than judged by one number in isolation.
Which receiving card is inside the system?
The receiving card distributes processed image data to the cabinets and participates in mapping, redundancy and calibration workflows. Model, firmware and capacity must match the cabinet load and processor. MicroLUX confirms the exact manufacturer and model in the approved system specification; if a seller will not name it, ask why.
What is Flip-Chip COB?
Flip-chip mounting bonds the emitters directly to the substrate without exposed conventional face-up wire bonds. COB encapsulation protects groups of emitters beneath a common surface. Together, those choices can improve face durability, thermal transfer and uniformity. The exact encapsulation, finish and service procedure remain product-specific.
What are the cabinet and module dimensions?
The current indoor catalog is built around 600 × 337.5 mm (23.6 × 13.3 inch) cabinet faces, with smaller modules inside each cabinet; front-service access applies on selected systems. The finish frame is expected to add approximately 1 inch around the perimeter, but the approved project drawing controls the final outside dimensions. Cabinet depth, cabinet weight, module weight, assembled-wall weight and packed shipping weight require the manufacturer-controlled schedule before they are published or used for planning.
How many nits should the wall produce?
The right number is the calibrated output the room needs, not simply the highest laboratory maximum. Daylight, reflections, viewing hours, thermal conditions and desired evening comfort all matter. The approved specification should distinguish panel maximum from the normal calibrated operating target.
What does the contrast specification actually mean?
Self-emitting pixels can switch off individually, but published contrast figures depend on the measurement method and ambient light. Ask whether the number is measured in a dark room, with what pattern, at what brightness and on which surface. MicroLUX treats black level, reflections and calibrated output as a room-level result rather than relying on an undefined 'infinite contrast' claim.
What color gamut, bit depth and HDR formats are supported?
Emitter gamut, source bit depth, processor capability, calibration target and operating brightness all affect color and HDR. The approved system specification should name the target gamut and white point, supported input formats and measured result for the selected configuration. 'HDR-ready' by itself is not enough information.
How is the wall calibrated?
Cabinets and modules are mapped and corrected so brightness and color track consistently across the full canvas. Commissioning should record the processor file, receiver-card mapping, correction data, target brightness, white point and acceptance images or measurements. Those records also matter when a module is serviced later.
Will I see cabinet seams?
A properly installed and calibrated wall is designed to read as one continuous image from the intended seats. Structure flatness, cabinet alignment, module seating, surface finish, pixel pitch and content all affect the result. The readiness and acceptance process should inspect seams under representative content and room light.
Which video processor is included?
Lifestyle and CinemaScape configurations include a NovaStar VX2000 Pro processor. A NovaStar MX40 Pro is available as a paid upgrade on every Lifestyle and CinemaScape configuration except the 205-inch P0.9 CinemaScape wall, whose 5120 × 2160 pixels (about 11.06 million) exceed the MX40 Pro's 9-million-pixel capacity. Outdoor configurations are offered with either processor, and Office touch configurations include the NovaStar TU4K Pro. Each product page shows the upgrade price, and the controller comparison page lists both processors' inputs and capacity. Changing the processor does not change the wall's physical pixel count; your written scope names the supplied processor and input/output cards.
What is video processing?
Video processing is the system between the source and the LED cabinets. It scales incoming video to the wall’s native pixel grid, maps pixels across cabinets, manages color and HDR behavior, switches inputs and, when specified, creates multi-view layouts. Processor capacity, input cards, layer count and pixel headroom must match the exact wall, so MicroLUX identifies the approved processor in the final system specification.
Can the wall really show six sources at once?
Yes, when the selected processor, input cards, source devices and content-protection rules support six simultaneous windows. Layouts can give one source most of the wall while keeping five supporting views visible. Exact source count, resolution, HDCP behavior, switching and saved presets are confirmed in the approved scope.
Can I get a touch screen for my office wall or for young kids to play on?
Selected indoor walls can be engineered with an external infrared or camera-based touch system. Touch is not inherent to the COB surface, so wall size, reach, mounting, interface design, glare, safety and the intended software must be reviewed together. MicroLUX confirms touch hardware and compatibility in the written project scope before it is represented as included.
Does the screen have 3D capabilities?
3D can be evaluated for selected configurations, but it is a complete signal-path feature rather than a property of the LED modules alone. The source, content format, video processor, synchronization method and compatible glasses must all work together. MicroLUX treats 3D as a project-specific option and confirms the supported format in writing before order approval.
Can the processor be upgraded later?
Often. The display wall and processor are separate parts of the system, so a newer compatible processor may add inputs, scaling, HDR handling, color management or control features while the installed wall remains. Compatibility with the receiving cards, cabinet load, firmware and control design must be verified first.
What IP rating does the wall have?
Ingress-protection ratings are product-specific. An indoor wall should not be treated as weather-resistant, and an outdoor claim should name the exact tested enclosure and conditions. Ascent is not presented as orderable until its environmental and mechanical engineering is complete.
Plan the wall as an installed system, not a boxed television.
Structure, power, signal, ventilation, commissioning and future access determine whether a great panel becomes a great ownership experience.
Can I install the wall myself?
MicroLUX offers a guided installation path for capable owners and qualified trades, with project drawings, cabinet sequence, signal map and remote commissioning support supplied for the approved configuration. Structural attachment, code-regulated electrical work and heavy cabinet handling require appropriate professionals and equipment. Professional installation can also be quoted where service is available.
What must the room provide before installation?
The approved plan defines wall structure and flatness, attachment points, dedicated power, grounding, signal routes, ventilation, processor location, network access, delivery path and safe working space. Code-regulated work remains the responsibility of qualified local professionals.
How is the wall serviced?
Selected systems use front-service access so a trained technician can reach modules and cabinet electronics from the room side. The approved drawings identify clearances, module-removal method, spare strategy, processor files and calibration records. Serviceability depends on following that plan during construction.
What happens if one module or component fails?
The affected module, power component, receiving card or processor component can be diagnosed and replaced without discarding the entire display. The practical repair path depends on part availability, access and matching calibration, which is why MicroLUX recommends documented spares and keeps the commissioning files with the project.
Will a replacement module match the existing wall?
LED batches can age and vary slightly, so physical replacement is only part of the service. A compatible spare from the documented batch is preferred, followed by brightness and color correction against the installed wall. The spare strategy and calibration procedure should be decided before delivery.
What does the rated LED life of 100,000 hours mean?
At eight hours a day, 100,000 hours equals roughly 34 years. It is an LED-component rating under defined manufacturer test conditions and brightness-depreciation criteria—not a warranty that every system component will run untouched for that period. Actual useful life depends on the selected LED, operating brightness, temperature, duty cycle, power quality, calibration and maintenance.*
What does the limited warranty cover?
Systems ordered on or after September 27, 2026 carry a five-year limited warranty in three periods. Months 1-12: replacement parts, shipping and labor for a verified defect. Months 13-36: replacement parts and shipping, with remote support for customer-swappable modules. Years 4-5: replacement display parts (LED modules, cabinets, receiving cards and power supplies) and shipping. The processor is covered through year 3. The written limited warranty controls; read it before you purchase.
What does 24/7 support access mean?
It means you can submit a support request in English at any time, and MicroLUX coordinates diagnosis with its supplier. It does not promise an immediate response, continuous live technician availability or on-site resolution at all hours; connectivity, parts, site access, safety and local service availability still affect resolution time. The written limited warranty defines it.
Can the system integrate with Control4, Crestron and ordinary remotes?
Often, yes. The control design can expose power, input switching, saved layouts and other supported commands through the selected processor and connected systems. Exact commands, feedback, wake behavior and fallback control should be documented and tested during commissioning.
How much power, heat and noise should I expect?
Those values change with wall area, content, calibrated brightness, power-supply loading and processor location. The approved engineering should state maximum and expected operating load, circuit requirements and heat-rejection assumptions. Fan noise and ventilation are evaluated for the actual cabinet and equipment locations.
How long does installation take?
Physical installation timing depends on wall size, site readiness, structure, access, electrical work, finish coordination and commissioning. Delivery is a separate approximately 6–8 week process. MicroLUX establishes the installation schedule and readiness gate after the configuration and room conditions are documented.
Know the product, the project and the obligations before paying.
Catalog clarity is useful only when the written scope carries it through production, delivery, installation and support.
What does a MicroLUX wall cost?
Every standard Lifestyle and CinemaScape configuration has a catalog price tied to its exact cabinet array and pixel pitch. Custom sizes, shapes, processing and project requirements are priced from a written scope. The product price and project price should be separated so there is no ambiguity.
If MicroLED is this good, why does it cost less through MicroLUX?
MicroLUX removes several costs between the factory and homeowner, including multiple distribution markups, permanent showroom overhead and unnecessary project layers. The goal is to preserve the display, processing and support the system needs while reducing the commercial structure around them.
What is included in the displayed product price?
The displayed configuration price includes the selected LED cabinet/module array, standard internal and inter-cabinet electrical connections, required Category 6 cabling for the standard display scope, spare LED modules, all standard mounting and connection hardware needed to assemble the panels, the video processor identified for that configuration, order-specific configuration records, the five-year limited warranty and English-speaking technical-support access. The final written proposal identifies quantities and any exception; the signed scope controls.
What costs may be separate?
Freight, crating, insurance, customs, duties, brokerage, taxes, residential-delivery services, site-specific structure, electrical work, finish carpentry, special handling, third-party source equipment, advanced control programming, travel, professional installation and commissioning are separate unless the written proposal expressly includes them. There is no responsible universal flat-rate add-on; exact freight and installation charges are stated after the address, packed shipment, access, wall or recess, structure, electrical readiness, finish scope and travel are reviewed.
How do the deposit and balance payments work?
The standard custom-order structure is 50% to authorize the approved configuration for production and the remaining balance when the system is complete and ready to ship. For online screen orders, the deposit is 50% of the regular screen price, and any eligible screen discount is deducted from the final balance. The signed order documents define timing, acceptance evidence, inclusions, cancellation and refund terms.
Can a custom order be changed or cancelled?
Yes, within the published Return, Cancellation and Refund Policy. You may cancel without giving a reason during the first seven calendar days after MicroLUX receives your initial payment: the payment date is Day 1, and the window closes at 11:59 p.m. Eastern Time on Day 7. Send written notice to support@microluxledwalls.com or chris@microluxledwalls.com. MicroLUX then refunds all amounts paid, less only actual, documented, nonrecoverable fees (such as card-processing fees), itemized in writing, and sends no production deposit to the factory until the window has passed. After written Production Authorization, costs already committed to your order are nonrefundable. The policy controls.
Can the project be financed?
Financing may be available when enabled at checkout or through an approved lender. Eligibility, order limits, down payment, APR, term and available plans are determined by the lender. Financing is separate from MicroLUX's direct production-payment structure.
What is the lead time?
After production release, your order moves through manufacturing, testing, calibration, packing and delivery. Your written order schedule and shipping updates control. For online screen orders, your screen is typically ready to ship 7–12 business days after your seven-day cancellation window closes; freight transit then depends on your delivery address.
When is the final specification locked?
The system should be locked only after room dimensions, closest seat, light, content, source count, control, structure, power and service access have been reviewed. MicroLUX then documents the exact SKU, native resolution, pitch, cabinet array, processor, receiving cards, driver configuration and project scope for approval.
Is MicroLUX Ascent available now?
Not yet. Ascent is a retractable outdoor concept in environmental and mechanical engineering. It should not be treated as orderable until final specifications, testing, certification, price and delivery terms are published.
What if my question is not answered here?
Bring the room width, closest seat, lighting, intended content and desired source count to a MicroLUX consultation. An expert can translate the question into an exact configuration or identify what still needs written confirmation before a decision.
*See the specifications & disclosures at the bottom of this page.
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