The Łódźdesign festival 2008: Viva LED, "A collective exhibition of Polish designers who design light systems based on light- emitting diodes." at DesignEast.eu.

This week's picks:

+ The Sezóna 08 idylka show during DESIGNBLOK'08 at DesignEast.eu.

+ The Design Academy Eindhoven Graduation Galleries at DESIGNWS.COM.

+ Shin Azumi's new Asleep 24/7 collection, "each piece of furniture is meant to challenge the concept of the bedroom, questioning whether or not the space can act as more than just a place where we sleep at night.". At designboom.

+ Camilla Diedrich's luminous Ray Charles wallpaper with "fibre optic appeal" at designboom. The wallpaper uses real light "without having to make use of too much technology" to glow.

+ Muuto's Raw furniture at David Report, "All pieces are made by hand and therefore totally unique. Sort of a limited-edition series in a wide range of colours.".

+ Seongyong Lee's Float series of utensils, "The empty ball allows the pieces to remain suspended in liquid - handy when doing your dishes and the silverware always sinks to the bottom.". Via designklub.

+ [re]design's sustainable lighting show Lighten Up, featuring "A focus on efficiency: new uses and looks for energy-efficient lighting technology, renewable energy sources, monitoring energy use and motivating behaviour change."

+ Gwenael Nicolas' Sen brushed anodized aluminum faucet system for Agape includes integrated faucets, soap dispenser, towel holder and more. At Trendir.

+ Plusminuszero teams up with Yamaha to create an electric bike. Via Dezain.

+ icon magazine 's 50th issue, the Manifesto Issue, asks "50 of the most influential architects, designers and thinkers to tell us what they believe in". Via architechnophilia.