Aurora Signage
Buyer-intent technical guides

Insights — the LED industry, decoded.

Topics: Specification · 21Buying guide · 12Australia · 8Outdoor · 8Comparison · 7What manufacturers don't tell you · 6Technology · 5Billboards · 5
16 May 2026 10 min read

COB, GOB, SMD and MIP LED packaging: what they actually mean and when each wins

Four LED packaging technologies are being sold simultaneously in Australia right now. Here's what each actually is — and when each one wins.

TechnologySpecificationFine-pitch
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16 May 2026 8 min read

Nationstar, Cree, Kinglight or Refond: which LED diode brand actually matters?

LED suppliers compete on diode brand names. Bin grade matters more than brand — an A+ Nationstar consistently outperforms an unstated-bin Cree. Here's how to evaluate correctly.

SpecificationTechnologyProcurement
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16 May 2026 9 min read

What to ask your LED display supplier: 12 questions that separate serious manufacturers from resellers

These 12 questions, asked before you sign, expose which LED suppliers will be there in year five — and which ones won't.

ProcurementSpecificationBuying guide
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16 May 2026 8 min read

LED video wall control systems: Novastar, Brompton, Colorlight — which do you actually need?

The processor is the intelligence layer of an LED wall. Novastar, Brompton and Colorlight each suit different applications. Here's when to use each.

SpecificationTechnologyBuying guide
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16 May 2026 9 min read

LED video wall vs LCD video wall: the honest comparison for Australian commercial buyers

LED and LCD compete for the same commercial briefs. Here's where each genuinely wins — and the size crossover where LED stops costing more.

Buying guideTechnologyIndoor
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16 May 2026 8 min read

How to choose pixel pitch for an AFL stadium perimeter LED screen

The furthest seat sets the minimum brightness spec. The broadcast camera at 80–120 m sets the pixel pitch. Here's the framework — with AFL ground dimensions.

StadiumSpecificationOutdoor
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14 May 2026 7 min read

Aurora Displays vs Absen: which is better for outdoor billboard?

Absen is a credible Shenzhen OEM with broadcast pedigree. Aurora is the in-market choice for AU outdoor billboard with a directly-contracted warranty.

ComparisonOutdoorBillboard
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14 May 2026 7 min read

Aurora Displays vs INFiLED: which is better for broadcast XR?

INFiLED has built strong virtual-production deployment globally. Aurora is the in-market AU alternative with the same broadcast-grade Macroblock stack and a directly-contracted warranty.

ComparisonBroadcastVirtual production
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14 May 2026 7 min read

Aurora Displays vs ROE Visual: which is better for rental LED?

ROE Visual is the premium global rental brand with Brompton-native processing. Aurora is the in-market AU alternative with a directly-contracted warranty and current-generation Macroblock stack.

ComparisonRentalTouring
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14 May 2026 8 min read

Aurora Displays vs Daktronics: which is better for stadium LED?

Aurora and Daktronics serve overlapping stadium LED markets from very different positions. Here's the honest side-by-side.

ComparisonStadiumSpecification
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14 May 2026 8 min read

Aurora Displays vs Unilumin: which is better for fine-pitch LED?

Aurora and Unilumin both ship fine-pitch LED into Australia. The right answer depends on local accountability and published specification transparency.

ComparisonFine-pitchSpecification
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14 May 2026 7 min read

Aurora Displays vs Leyard / Planar: which is better for control rooms?

Leyard / Planar is a US-managed brand with deep North American command-centre presence. Aurora is the in-market AU choice with directly-contracted 24/7 service.

ComparisonControl roomSpecification
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14 May 2026 7 min read

LED scan rate decoded: 1/8 vs 1/16 vs 1/32 and what your supplier won't tell you

The headline is 3,840 Hz refresh. The number that actually decides on-camera fidelity is the scan ratio. Here's how to read it.

SpecificationBroadcastWhat manufacturers don't tell you
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14 May 2026 6 min read

LED grayscale bit depth: is 14-bit really better than 10-bit?

The reason your LED wall bands in dark sky transitions is grayscale bit depth — and dithering can hide a smaller number than the spec sheet claims.

SpecificationImage qualityWhat manufacturers don't tell you
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14 May 2026 5 min read

LED wafer thickness: does it really affect display lifespan?

Wafer thickness on the LED die is the spec that decides how heat leaves the junction. Thin wafers give marginally brighter chips that age faster.

SpecificationReliabilityWhat manufacturers don't tell you
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14 May 2026 6 min read

PCB stack-up secrets: why your LED cabinet might fail in year five

The PCB stack-up your supplier doesn't put on the brochure is the spec that decides whether the cabinet is still working in year five.

SpecificationReliabilityWhat manufacturers don't tell you
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14 May 2026 7 min read

How to read an LED cabinet datasheet honestly

Most LED datasheets are designed to flatter the front-page numbers. Here's the order to read them in — and the rows that have to be there.

SpecificationProcurementWhat manufacturers don't tell you
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11 May 2026 7 min read

Buy vs Rent an Outdoor LED Screen in Australia — The Honest Comparison

Purchase wins NPV beyond 18–24 months for any fixed outdoor LED site at typical AU rental rates. The only real exception is an OOH operator bundling content alongside the hardware.

Buying guidePricingBillboards
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11 May 2026 7 min read

LED Billboard Lifespan Australia — What to Expect Over 7–15 Years

Rated at 50,000–100,000 hours, but the real life-limiter for an outdoor LED billboard is driver IC degradation at years 5–7, not LED die failure. Here's what that means for buyers.

Buying guideOutdoorBillboards
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11 May 2026 8 min read

LED Billboard Cost in Australia (2026): What to Budget

Outdoor LED billboard supply prices start at $15,000 AUD for a compact P10 format and reach $300,000+ for large-format P6 roadside installations — before structure, install, permits, and content systems.

PricingAustraliaBillboards
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11 May 2026 7 min read

Outdoor LED Billboard IP Rating Australia — What You Actually Need

IP65 is the floor for any fixed outdoor LED billboard in Australia — coastal and FNQ sites need IP66 or IP67. Here's what each digit means for billboard buyers, not spec-sheet readers.

SpecificationOutdoorCompliance
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11 May 2026 7 min read

Pixel Pitch for Outdoor LED Billboards — How to Choose the Right Spec

P6 at 20 m+ is the outdoor billboard sweet spot. The rule: max pitch (mm) ≈ min viewing distance (m) ÷ 0.5. Here's how to apply it to real Australian billboard sites without over-spending.

Pixel pitchOutdoorBillboards
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15 Mar 2025 6 min read

LED refresh rate for broadcast: why 1,920 Hz isn't always enough

Refresh rate decides whether a wall reads cleanly to camera or shows scan-line banding. Here's the broadcast spec to insist on.

BroadcastSpecificationVirtual production
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4 Mar 2025 8 min read

Total cost of ownership for LED video walls: the 10-year picture

The capital quote is only 50–60% of what you'll spend over a wall's life. Here's the 10-year cost picture buyers usually miss.

Buying guideCostOperations
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22 Feb 2025 7 min read

Mounting and structural considerations for LED displays: weight, wind and walls

An LED wall is a structural element, not a screen. Here's how to size structure, choose mounting and avoid the three failures we see most often.

InstallationEngineeringStructural
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2 Feb 2025 9 min read

Scoreboard control systems compared: Daktronics, ChyronHego, Click Effects and iSCORE

The control software matters more than the LED brand. Here's how the main contenders compare across sport coverage, broadcast integration and total cost.

SportsControlComparison
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30 Jan 2025 7 min read

AU compliance for LED displays: RCM, electrical certification and what councils actually check

Australian-installed LED must clear RCM, electrical and EMC compliance. Here's the checklist every buyer should require — and the questions councils actually ask.

ComplianceAustraliaStandards
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20 Jan 2025 8 min read

Pixel pitch buying guide: how to size LED resolution for your venue

The single biggest cost driver in an LED wall — and the easiest one to over-spec. Match pitch to viewing distance and you'll never pay for resolution your audience can't see.

Buying guidePixel pitchSpecification
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8 Jan 2025 7 min read

Indoor vs outdoor LED: the eight specs that actually change between them

Indoor and outdoor LEDs look the same on paper. Here are the eight specs that actually change — and what happens if you confuse them.

SpecificationBuying guide
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18 Dec 2024 7 min read

Fine-pitch LED vs standard: when sub-millimetre pixel pitch actually pays off

Fine-pitch (under P1.5) is the fastest-growing LED segment. Here's where the 2–3× cost premium pays off — and where standard pitches still win.

Fine-pitchSpecificationBuying guide
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8 Dec 2024 7 min read

IP rating explained: what IP54, IP65 and IP67 actually mean for LED displays

Quoted on every outdoor LED spec sheet — and misused on half of them. Here's what each digit means and what AU outdoor installs actually need.

SpecificationOutdoorCompliance
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22 Nov 2024 9 min read

COB vs SMD LED: which packaging actually wins for your install?

COB is being marketed as the future of fine-pitch LED. Here's where it genuinely beats SMD — and where the older tech still wins on cost and serviceability.

TechnologySpecificationFine-pitch
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Working tool

Cost of Ownership Calculator

Model the full 5-, 7- and 10-year cost of any LED wall — power, processor licensing, calibration, spares and end-of-life — in a single calculator.

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