Since 1997, Seos has hand‑built chandeliers and architectural luminaires in Tallinn, including bespoke commissions for embassies, hotels and public spaces.

Light like breath—suspended, balanced, tuning the room’s tempo.
For three decades, Seos has been shaping light in Tallinn, Estonia. Founded by designer Tõnis Vellama, the studio specializes in custom lighting installations and a core collection of handmade lamps that embody a deliberate, high-quality approach to manufacturing.
SEOS embraces the principles of the circular economy by prioritizing timeless design over fleeting trends, effectively extending product lifespans and reducing long-term waste. Every piece is handmade in Estonia by skilled craftsmen, emphasizing a rejection of mass production in favor of a thoughtful, artisan-led process that enhances user well-being. Designs, such as branch-like elements Lumimari and Bloss, allow for individual modifications and flexibility, ensuring that fixtures can evolve with an interior rather than being replaced.
Seos portfolio includes bespoke installations for the Estonian National Opera, Estonian Embassies and luxury hospitality venues like the Radisson Collection Hotel.
To explore more, please visit SEOS
