
Perhaps it was the Hungarian capital’s successful rejection of modern urban sprawl that gave architect Áron Losonczi the clarity to envision a literal contribution to shedding light on the condition of contemporary concrete jungles, which are growing out of control elsewhere around the globe.
[Envision a city held up by light]
His translucent concrete building blocks are created by forming matrices of tiny fibre optic glass shards within a homogeneous concrete base that allow light to pass straight through the material without it undermining its strength or durability. It has been used as a tool of art, as it was for a monument in the town Komárom to celebrate Hungary’s entry into the EU, but has also been absorbed into the urban environment as a tool of commerce, for example in Berlin’s flagship Benchshop, where the changing rooms are separated by the silhouette-rendering material.
[The Shadowpuppetry of Shopping]
Regardless of its aesthetic appeal, which to my eye seems incompletely realised in its non-geometric yet non-arbitrarily arranged, messily layered patterning, understanding ‘Litracon’ (as it has been trademarked) as a tool for shaping the individual’s urban experience offers much food for thought.
The prison-like nature of compact accommodation in densely packed, functionally designed apartment blocks is the bane of boom cities all across Asia who have gone from rice fields to high risers in the space of a generation and in the process have sacrificed the development of a correspondingly dynamic urban identity that treats its people as creative beings as opposed to drones.

Where the tranquillity and rhythm of light has been beaten out of a citizenship’s routine by unabated growth (and most probably smog) and where peoples’ interactions are made less intimate by the day despite their ever increasing physical proximity, buildings incorporating translucent concrete on a larger scale could subtly reinject a sense ‘naturality’ and ‘lightness’ into the otherwise synthetic urban space – and by extension hint at the potential for transcendence and movement in an otherwise static place.
An otherwise unremarkable room in an apartment building, featureless and without warmth, could become a dynamic canvas for daily light performances as the colours, shapes and shadows of light passing through its walls would forever invest it with a constant sense of revision and change. It would become a lifeblood; oxygen running through the body.
And after invigorating the individual, its transmitting of silhouettes from one room to another might re-connect the citizens torn of their sense of community, with the ceaseless show of other people’s lives projected onto their own, ironising in their busyness the lonely shadows of ourselves that we might all have at one time become.
An entire city made of translucent concrete would turn it into a kaleidoscopic sundial, closer to the fluid economic and urban infrastructure ideal that our urban efforts all purport to be in aid of than many of our contemporary cities could ever dream of in their dull, industrious facelessness.
[Embracing the void beyond order]
Sticking our nose over Hungary’s garden fence: when anti-government demonstrators in neighbours Romania famously protested in the streets in 1989, they waved a Romanian flag with the communist star at its centre cut out and discarded, allowing the free flow of light to pass through the space where they symbol of a rigid social organisation once stood. As a powerful visual indicator of the ideological shift that was taking place, it was impossible to misinterpret – light reprising its role once more as a signifier of movement, change and freedom – the same role it has played so frequently before throughout the human imagination’s rendering of history.

Modern architectural landscapes are complex and difficult to understand. We can never know a city no matter how much we love it – a city can betray us with its secrets and inaccessibilities in more ways than a girlfriend or boyfriend ever could. When the transient presence of light is re-focused as a central player in the way we experience the design of a city space, it would ease the sense of obligation we feel in confronting and coming to terms with the urbanity which we are a part of and constantly threatens to engulf us. We must always seek to cut a hole in the scene that is presented before us to let light burst through and illuminate it in new, invigorating ways.
Light is a void, an absence, but one that we do not fear – we a drawn to it. When we are bathed in light we are confronted with the emptiness that exists before us and our grand distracting cityscapes, and if we overcome the denial of its empty nature we are comforted in its all-encompassing simplicity. It reminds us of the nothingness from where we came, and gives us scope to explore new areas we didn't realise were there before.
For a city to deny the role of light is to deny its own life source; for a city to thrive it must make light the most privileged inhabitant of its architectural arrangement.

Now all Litracon has to do is make their translucent breezeblocks just a little bit prettier, and - who knows? - the urban light revolution could still happen yet…