Patterns formed by overlapping forest canopies informed the shape of Tala's new LED lightbulb, billed as the largest of its kind in the world. More about Tala presents "world's largest sculptural bulb" at London Design Festival
Sebastian Cox has become the latest designer to start working with mushroom mycelium – the British furniture maker has teamed up with researcher Ninela Ivanova to investigate the material's potential in commercial furniture design. More about Mushroom mycelium used to create suede-like furniture by Sebastian Cox and Ninela Ivanova
Vibrant blue and orange lights clash in this installation by Australian designer Flynn Talbot, which takes over the V&A's Prince Consort Gallery throughout the London Design Festival. More about Flynn Talbot transforms V&A's former textile room into colourful hall of light
Dezeen editor-in-chief Marcus Fairs spoke to Arihiro Miyake about how he realised his dream to become a designer in the first of a new series of talks with Dutch design brand Moooi. More about Watch our talk with designer Arihiro Miyake at Moooi's showroom in London
This flat-packed light by Nendo is made from a single piece of conductive paper, which can be rolled up to create a handheld torch in emergency situations. More about Nendo creates torch rolled from a single sheet of paper
This delicately ridged pendant light by Australian designer Tom Fereday and artist Susan Chen takes two and a half hours to 3D print from one piece of extruded clay. More about Tom Fereday's Pelo light is made from a single coil of extruded ceramic
Petite Friture's Abstraction collection includes lighting and wallpaper featuring geometric patterns based on optical illusions and modernist buildings. More about Petite Friture borrows modernist architectural details for Abstraction collection
These handmade lights by Israeli designer Ohad Benit mimic the shapes of soap bubbles being formed. More about Ohad Benit shapes blown-glass Stress lights like soap bubbles
Dezeen promotion: LG Display is calling for designers and architects to propose new ways of integrating the brand's OLED lighting technology into products and buildings. More about LG Display seeks designers and architects to collaborate on OLED lighting products
Dezeen has teamed up with Barcelona lighting brand Vibia to give readers the chance to win one of two different table lamps, designed by Lievore Altherr Molina. More about Competition: win a Vibia table lamp designed by Lievore Altherr Molina
New York-based designer Rosie Li bunched together ball shapes to create her Bubbly series of rainbow-hued brass lights. More about Iridescent soap bubbles inform lighting collection by Rosie Li
GamFratesi's Yuh lamps for Danish brand Louis Poulsen feature a conical shade that slides and rotates to adjust light. More about GamFratesi designs collection of sliding lamps for Louis Poulsen
Australian design studio Porcelain Bear created minimalist interpretations of circus performers for its Acrobat lighting collection. More about Porcelain Bear's ceramic Acrobat lighting mimics the poses of trapeze artists
Dezeen promotion: two shades slot together to make up these pendant lights, recently launched by Canadian lighting brand ANDlight. More about ANDlight launches modular pendant lighting by Lukas Peet
Australian designer Ross Gardam has added to his Polar series of lighting with a wall lamp that can be rotated to create eclipse-like effects. More about Ross Gardam's Polar wall lamp pivots to create rings of light
Chinese studio Bentu Design collected leftover tiles and crushed them to create its Ceramics Made collection of speckled terrazzo-style furniture and lighting. More about Bentu Design makes terrazzo furniture using recycled ceramic waste
Swedish designer Clara von Zweigbergk has created colourful lamps reminiscent of hot air balloons for Danish lighting brand Louis Poulsen. More about Clara von Zweigbergk's colourful lamps recall hot air balloons and carousels
Italian lighting company Artemide is the latest brand to add portable lighting to its collection with its cordless Emera and Empatia Mobile lamps. More about Artemide adds to cordless lighting trend with pair of portable lamps
Lights that can slot into the ground or be strapped around tree trunks feature in this lighting collection created by designer Arik Levy for Delta Light. More about Arik Levy's Butler lights can be made to look like mushrooms
British jewellery designer Lara Bohinc has branched into lighting with a collection of lamps made from broken spheres. More about Lara Bohinc designs colliding orbs for first lighting collection