In late December, four Aureole rings left our workshop and travelled to a desert lodge outside Dubai. The lodge sits an hour from the city, where the dunes begin and the streetlights end. The owners asked for light that would not compete with the night sky. We sent them our ring.

What the room asked for

The brief had arrived in summer and was almost too simple. The main hall has a raw concrete ceiling and long low sofas around a central fire. By day the room belongs to the sun. After dark the desert turns cold — in January it drops enough that guests gather indoors — and the hall needed a light as quiet as the landscape outside it.

Aureole behaves well in rooms like that one. The ring is beaten, brushed and painted by hand, so its surface is never perfectly even, and that unevenness is what a dark room needs. Light leaves the inner edge and falls inward and down. It does not glare, and it does not flatten. Hung at slightly different heights above the fire, the four halos overlapped the way rings of light overlap on water.

After dark, in January

The lodge sent us photographs in mid-January, taken long after the guests had gone to bed. In them the rings hold the room together: warm pools on the stone floor, embers in the middle, the desert black behind the glass. The team told us that guests keep asking when the lamps are switched on, because in the photographs it is hard to find the moment the day ends.

• Four Aureole rings, hand-painted in a warm gold
• Suspended at staggered heights above the central fire
• Dimmed low through the evening, brighter for the long lunches the lodge is known for

Projects like this one remind us why we beat the ring by hand in the first place. A machine could give the desert a perfect circle. A perfect circle would give the desert nothing back. Light should arrive looking like something a person touched.