Abstract: This paper proposes decentralized feedback controllers with plug-and-play capability for a class of smart lighting systems. In these systems, each light fixture has a spectrally tunable ...

Short days creep in, rooms flatten, and energy bills bite. One small wall light can shift mood, texture and spend. A sculptural lamp from IKEA is suddenly ...

We independently select these products—if you buy from one of our links, we may earn a commission. All prices were accurate at the time of publishing. Chillier temps have more people adding extra ...

Without any active change I'm aware of my two IKEA wall lamps stopped working with this error: z2m: Publish 'set' 'state' to 'EG.Diele.Schuhschrank' failed: 'Error ...

Rabat – Global furniture brand IKEA has alerted its customers to stop using certain outdoor LED lighting chains and lamps that were recalled due to issues related ...

On September 29, 2025, in Beijing, China, a security video captured a mishap involving a man sleeping in a living room. In the video, the man is seen lying sideways on the floor when a ceiling light ...

Two Greek-born architects transformed an 1899 building into a light-filled home designed for play. By Gisela Williams Photographs by Blaine Davis U.F.O. SIGHTINGS ARE rare in Williamsburg, Brooklyn, ...