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Interactive Tool ยท Building Managers & Strata

Commercial Lighting Control
ROI Calculator โ€” Sydney

See what an LED + C-Bus, Dynalite or DALI lighting upgrade could save your building. Enter a few details below and get your annual savings, estimated investment, payback period and 5-year return in seconds โ€” no email required.

โšก Energy Savings โฑ๏ธ Payback Years ๐Ÿ“ˆ 5-Year ROI ๐ŸŒฑ COโ‚‚ Reduction

Your Building

3,000 mยฒ
Approx. total floor area with lighting, in square metres.
10 hrs/day
5 days/wk
We model a retrofit of high-efficiency LED fittings plus modern automation & commissioning.
32ยข/kWh
NSW commercial average is roughly 25โ€“40ยข/kWh. Check your latest bill.

Your Projected ROI

Estimated Annual Savings
$0
โ€”
Energy Cost Today
$0
Energy Cost After Upgrade
$0
Estimated Investment
$0
Simple Payback
โ€”
5-Year ROI
โ€”
COโ‚‚ Saved / Year
โ€”
Annual Energy Cost Comparison
Today
โ€”
After Upgrade
โ€”
10-Year Net Benefit
$0
โ€”
How this estimate works (conservative assumptions): Baseline lighting power density is modelled per building type (e.g. ~12 W/mยฒ for offices, ~18 W/mยฒ for retail). A modern retrofit is modelled at roughly 20โ€“45% of baseline lighting energy for older lamps, plus a further ~14โ€“32% saving from occupancy sensing, daylight harvesting and scheduling. Investment estimates are industry ranges based on area and building type โ€” your site's actual figures depend on the number of fittings, ceiling access and existing infrastructure. Figures are estimates only, not a quote.
Get the Numbers Checked

Turn This Estimate Into a Firm Quote

Our estimates are deliberately conservative. A free on-site lighting audit gives you accurate fixture counts, a written energy model and a fixed-price scope for LED + C-Bus / Dynalite / DALI works.

  • โœ… Free lighting audit & energy model
  • โœ… Written scope โ€” no work without approval
  • โœ… C-Bus, Dynalite & DALI accredited specialists
  • โœ… Most audits booked within the same week

Send My Results for a Free Quote

Opens your email app with your results pre-filled โ€” or call 0422 469 739 for a faster response.

Why It Adds Up

Where the Savings Actually Come From

Commercial lighting is typically 25โ€“35% of a building's electricity bill. Most buildings are still wasting 40โ€“70% of that energy.

๐Ÿ’ก LED Efficiency

LED fittings use 60โ€“80% less energy than older fluorescent, halogen and HID lamps โ€” with better light quality and dramatically lower maintenance.

โฐ Automation & Scheduling

C-Bus, Dynalite and DALI schedules stop lights running after hours โ€” often worth 15โ€“30% on top of the LED saving alone.

๐Ÿšถ Occupancy & Daylight

Sensors and daylight harvesting dim or switch off lights in empty or naturally-lit areas โ€” the biggest single control saving in offices and car parks.

FAQs

Commercial Lighting ROI โ€” Common Questions

What does a commercial lighting retrofit actually include? +
A typical scope covers high-efficiency LED fittings (tubes, panels, battens or bay fittings), emergency lighting compliance where required, and lighting control โ€” either a new C-Bus / Dynalite / DALI system or reprogramming and optimisation of an existing one. We produce a written scope and fixed quote before any work begins.
Is a 2-year payback realistic for my building? +
For older fluorescent or halogen buildings running long hours, payback of 2โ€“4 years is common. For buildings with existing LED and controls already in place, savings are smaller and payback will be longer โ€” which is why our calculator factors in your current technology and control level.
Do you install new C-Bus, Dynalite or DALI systems, or just fix them? +
Both. We design and install new systems for new builds and retrofits, and we specialise in recommissioning, upgrading and repairing existing C-Bus, Dynalite and DALI networks across Sydney โ€” including systems other integrators have walked away from.
Can you optimise my existing C-Bus or Dynalite system without replacing it? +
Yes. Many buildings have capable hardware running poorly-configured scenes and schedules. We audit the system, correct the programming and add or repair occupancy and daylight sensors โ€” often unlocking a 10โ€“20% energy saving without new hardware.
Is there any obligation after using this calculator? +
None. The calculator is free, the on-site audit is free, and our written scopes come with a fixed price โ€” you only approve work you want to proceed with.

Related Services

LED & Car Park Upgrades

Fix the control fault first, then upgrade to LED and cut car park lighting costs by up to 70%.

Building Lighting Upgrades

End-to-end commercial lighting retrofit with C-Bus, Dynalite and DALI control integration.

DALI-2 Compliance & ROI

Modern DALI-2 systems that deliver the automation savings AND satisfy AFSS compliance.

Ready for the real numbers?

George supports building managers, strata and contractors across Greater Sydney โ€” same-day fault finding, fixed-price programming, and free audit scopes.

๐Ÿ“ž Call George โ€” 0422 469 739