A Supertall Tower Sets a Demanding Facade Brief
The Shenzhen Bay Financial Center has named Leyard Smart Technology Group as the leading candidate for its facade lighting package, at a bid price of 19.39 million yuan. Shenzhen Jin Zhaoming Technology came second at 20.56 million and Shenzhen Yonghengguang Smart Technology third at 20.80 million. The tower rises in Nanshan district at the junction of Shenwan Third Road and Baishi Fourth Road, occupying a site of roughly 10,377 square metres with a total floor area of about 369,738 square metres across 82 storeys above ground and eight below, topping out at 393.9 metres.
The scope runs well beyond supplying fixtures. The successful contractor takes responsibility for detailed design development, supply, testing, commissioning, installation, acceptance, handover, training and warranty, together with the full control system - control equipment and cabinets, management software, control cabling, conduits, trunking, earthing and ancillary materials - plus the power system of distribution boards, cabling and LED driver power. Bidders were required to hold a Class A urban and road lighting engineering contractor qualification, and the programme allows 870 calendar days.
Modular LED flood light with precise optical control for architectural facades
It is worth noting that the winning bid was also the lowest of the three. On packages like this, price is only one component of a scored evaluation in which the technical proposal, the design development approach and the contractor's track record on comparable towers carry substantial weight. A lower number winning outright usually indicates the evaluation rewarded a stronger technical submission rather than simply the cheapest compliant offer.
Why Supertall Facades Are a Separate Discipline
Facade lighting at 393.9 metres behaves nothing like lighting a mid-rise commercial block. Wind loading governs fixture mounting and bracket design, and every luminaire has to survive a maintenance regime that depends on building maintenance units or cradles rather than a ladder. Glare control becomes a public issue: a tower of this height throws light into the sightlines of surrounding residential towers and approaching aircraft, which means the optical specification is as much a planning constraint as a design choice.
The 870-day programme reflects that complexity. Most of the time is not spent installing fixtures but coordinating with the curtain-wall package, running detailed design development against a facade that is itself still being finalised, and then commissioning scenes across a control system that may address thousands of individually controlled points. Buyers who budget only for hardware and installation consistently underestimate this phase.
What This Means for LED Buyers
For international buyers watching China's landmark lighting market, three lessons stand out. Ask whether a bidder has delivered at comparable height, because reference projects above 250 metres are a genuinely different qualification. Insist that the control system be specified as a named architecture with open protocols, so scenes can be re-programmed without replacing hardware. And confirm who maintains the installation after handover, since a facade scheme without a maintenance plan degrades visibly within two or three years.
Luxsky Product Perspective
At Luxsky Lighting we approach large facades the same way we approach industrial projects: the optical and mechanical design comes first, the control layer is specified to an open standard, and serviceability is designed in rather than added later. Our LED flood light family uses modular optical assemblies so beam distributions can be changed on site without replacing housings, and fixtures are built for tool-light access from maintenance cradles. For projects coordinating with DALI, DMX or 0-10 V architectures, see luxsky-light.com/led-flood-light for the optical and control options available.
Shenzhen has accumulated more supertall facade experience than almost any city globally, and that depth shows in how tightly these packages are now written. Clients no longer ask whether a bidder can light a tower; they ask which comparable towers, at what height, and on which control architecture.
The architectural lighting scope integrates with a centralised lighting control system that ties the facade scenes to building events, which is now standard for premium commercial podiums.
The architectural lighting scene catalogue covers weekday, weekend and event modes, all driven by the lighting control backbone the project team specified in the tender.
