Australian English · Independent editorial
Established from the LED trade press
Retrofits, DALI, Section J, audits and the payback arithmetic that survives a meter rather than a brochure.
The 2013 storefront on this domain promised power-bill savings and a smaller carbon footprint. That claim is still the one clients ask for. It is also the one most often invented. This hub is the method.
Read LED retrofit for commercial buildings, DALI and BMS integration, NCC Section J lighting, audits and maintenance, and total cost of ownership.
If a vendor quotes “up to 90%”, ask for the baseline, the hours, the tariff and the control strategy. Then read NABERS and Green Star.
Energy and controls · 28 September 2025
How to replace T8, T5 and halogen stock in a real Australian commercial building without breaking emergency lighting, asbestos ceilings or the control strategy.
Energy and controls · 15 September 2025
How NCC energy provisions treat interior lighting power, control credits and climate zones — and why they do not replace AS/NZS 1680 in an Australian building.
Energy and controls · 21 August 2025
DALI-2, gateways and the commissioning steps that turn a lighting bus into something a BMS can actually use in an Australian commercial building.
Energy and controls · 28 May 2025
How to audit an Australian commercial lighting stock, group what you find, buy spares that will still exist, and clean fittings so the maintenance factor is not a fiction.
Energy and controls · 16 April 2025
A total-cost method for comparing LED and residual fluorescent in Australian commercial buildings — tariffs, hours and maintenance, without a brochure’s ninety per cent.