Image: Brokis
These pretty layered lights that look a like dividing cells have been designed by Lucie Koldova for manufacturer Brokis.  Called Capsula, each pendant light is made up of of two oval capsules: an outer shell of clear glass and an internal capsule of coloured glass which when they overlap, merge into a single form.  The structure is fixed together by a tubular light source connected with small wooden side bases.

Images: Brokis