Artemide Alphabet of Light Circular 90 Suspension LED Lamp for Indoor

Artemide Alphabet of Light Circular 90 Suspension is an LED suspension lamp designed by BIG – Bjarke Ingels Group for Artemide, and one of the most iconic expressions of contemporary design applied to lighting. The circular diffuser with a diameter of 900 mm is crafted from high-quality methacrylate, paired with aluminium supports, and delivers a diffused, even light emission through an anti-glare optical system that ensures superior visual comfort in any setting.

Born from the concept of building composable light pathways from simple geometric modules, Alphabet of Light represents a truly innovative system: the Circular 90 version can be used as a standalone element or combined with other modules from the collection, creating ever-changing luminous geometries that suit large and prestigious spaces. It is the ideal choice for settings such as the living room or statement dining areas, where the lamp's design becomes the centrepiece of the interior. The integrated 55 W LED source delivers a luminous flux of 6041 lm with a colour temperature of 3000 K (warm white) and a colour rendering index of CRI 80, ensuring warm, high-quality light throughout the space. The dimmable function is available in two variants: Push/DALI or Push & Artemide App, the latter compatible with iOS and Android for direct smartphone control. The suspension height is adjustable from a minimum of 150 mm to a maximum of 1500 mm, allowing precise installation relative to ceiling height. The diffuser measures Ø 900 mm in diameter and 50 mm in height, while the canopy measures Ø 236 x 43 mm. The lamp is rated IP20 for indoor use, with insulation class I, and is compatible with major international voltage standards (EU, AUD, USA, UK, JAP) with an input of 220–240 V. The ceiling canopy complete with driver and the installation kit are included.