Their design neatly combines formal rigour and the most advanced lighting technology. Dot has two differently sized parallel disks connected through their centres by a thin metal tube. The bottom, smaller disk is turned aluminium and contains a LED ring optically engineered to cast a high quantity of light onto the top disk, the diffuser, made of lacquered aluminium.

The high-powered source generates an amount of heat that the bottom disk could not dissipate on its own. The problem was solved by placing a special heat sink (used in the aerospace industry) in the thin tube connecting the disks. Its function is to thermally connect the LED circuit to a heat dissipator housed in the top disk.
On being switched on, the Dot is a thin, lightweight disk, seemingly suspended in mid-air, that generates an enveloping flux of light without shadows.

Dot comes in three different diameters and power ratings: ø60cm (23W), ø80cm (41W), ø110cm (55W). There are two finishes: anodized black and anodized brass.

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