Scalable Display Technologies
Projection vs. LED Wall Calculator
Immersive Display Cost Comparison
scalabledisplay.com
Project details
5 yr
7 yr
10 yr
4000 hrs
Projection system
units
Laser, 10K–20K lm — Christie, Barco, NEC tier
$
sq ft
SDM blending + warp calibration
$
Total install cost — rigging, alignment, cabling
$
Modern laser projectors (Christie, Barco, Norxe) rated 50K+ hrs — negligible light source cost. Budget for lens service, filters, electronics. Typical 1–2% of HW/yr.
$/yr
All projectors + media servers, total watts
W total
How projectors are arranged across the screen surface
Wide (columns)
proj
Tall (rows)
proj
4 × 2 = 8 projectors — matches projector count above
LED wall — hardware pricing
PitchTypical vendors$/sq ft
P0.9ROE Denali MIP, Samsung IWA
P1.5ROE Coral, Leyard TVF
P2.5Absen A3, ROE BP2
P3.9Absen, Unilumin UpanelS
P6.0Daktronics, Watchfire
P10Daktronics, outdoor tier
Defaults: 2025 premium-tier midpoints (ROE, Samsung, Barco, Leyard). Replace with vendor quote for accuracy.
LED wall — installation & operations
% of total area feasibly tiled with LED panels
60%
Total on-site labor — panel mounting, alignment, pixel calibration
$
Additional labor for geometry, tolerances, non-standard surfaces
Adds 35% to LED installation labor for geometry complexity
Brace, rigging, subframe — flat total, adjust to project scope
$
$/yr
Leave 0 to use default 8% of hardware cost/yr
W total (0 = auto-calc)
Auto: ~9.3 W/sq ft avg load for P3.9 (40% of peak per industry standard)
$/kWh
Additional annual cooling — LED radiates heat across full panel surface vs. point-source projection
$/yr

Analysis

Themed Attraction — Main Dome
Projection — TCO
—
over 7 years
LED wall — TCO
—
over 7 years
Projection advantage
—
vs. LED wall
→
Integrator verdict

Enter your project details to generate a recommendation.

Capital expenditure
Projection
—
LED Wall
—
Total cost of ownership — 7 yr lifecycle
Projection
—
LED Wall
—
Pixel density comparison
Projection system
—
pixels per inch (effective)
—
LED wall
—
pixels per inch
—
Pixel density insight Enter resolution and screen dimensions to compare pixel density.
Cost breakdown
Line itemProjectionLED Wall
Capital — hardware
Hardware (initial)——
Structural support / framing——
Capital — installation
Installation labor——
Complexity upcharge——
Capital — software & setup
SDT calibration software——
Content flexibility value——
Capital subtotal——
Operations — maintenance
Annual maintenance × 7 yr——
Light source / module replacement——
Operations — power & heat
Electricity × 7 yr——
HVAC load premium × 7 yr——
Total cost of ownership——
Qualitative factors
Curved & irregular surfacesSDT blending maps to domes, tunnels, and architectural geometry. LED requires flat or precision-faceted mounting — curvable P0.9/P1.5 panels exist but carry a significant premium and still constrain geometry.
Ambient light toleranceLED maintains contrast in high ambient light. Projection requires controlled lighting — factor in blackout infrastructure and operational lighting control costs for public-facing venues.
Projection mapping capabilityLED replaces the physical surface — once installed, it IS the display. Projection preserves the environment and allows you to bring existing surfaces to life, animating ordinary objects to create extraordinary experiences.
Pixel-level uniformityLED delivers consistent brightness across the panel. Projection requires ongoing blending calibration at overlap zones — SDT reduces this burden substantially but calibration remains part of ops.
Scale economicsLED cost scales linearly with area at $90–$1,550/sq ft. Projection cost is driven by projector count and lumens — large-format or irregular installations strongly favor projection on a $/sq ft basis.
Front-serviceable panelsLED modules are front-accessible — no projection booth, ceiling access, or rear infrastructure required. Projection requires accessible mounting positions and clearance for maintenance.
Thermal & power footprintLED radiates heat across the entire panel surface at steady-state. Projection concentrates heat at the projector head — easier to ventilate with targeted spot cooling. LED power draw at operational load runs ~2–3× higher than a comparable projection system.
Installation timelinePremium LED requires individual panel mounting, alignment, and pixel-calibration. Complex installs require substantially more on-site time than comparable projection setups, with greater rework risk on non-standard geometry.
Estimates are indicative. LED hardware defaults reflect 2025 premium-tier pricing (ROE Visual, Samsung, Barco, Leyard) — replace with vendor quote for accuracy. Power modeled at 40% of peak operational load. Laser projector maintenance at 1–2% HW/yr based on 50,000 hr rated life (Christie, Barco, Norxe). A tool by Scalable Display Technologies · bigscreencalculator.com — makers of projection calibration software for simulation and themed entertainment. This tool is intended for preliminary evaluation purposes only and does not constitute an official project specification, engineering assessment, or procurement recommendation. All estimates should be verified against current vendor quotes and site-specific requirements before use in any budgeting or purchasing decision.