Ahead of the International Day of Light this Saturday, we are reflecting on the moments when light makes the biggest impact on how we feel.
For over 45 years, we have been exploring the power of light, not only how it shapes a space visually, but how it supports the way we live, work, unwind and connect every day. From soft morning light to calm evening atmospheres, light has the ability to influence wellbeing in the most subtle yet powerful ways.
To mark the occasion, our team share the moments when light matters most to them, with reflections from across our global studios and showrooms, from Dubai to Dallas.
#InternationalDayOfLight #JohnCullenLighting #ThePowerOfLight #ArchitecturalLighting #LightingDesign #Wellbeing #InteriorDesign #LuxuryInteriors
As part of our 45th anniversary celebrations, we are shining a light on our EU team.
For over eight years, our Paris showroom has been at the heart of our European presence, supporting designers, architects and private clients with considered architectural lighting design and discreet, high-performance luminaires.
Today, our reach extends far beyond Paris, with an expanding presence across the region, including Portugal, Italy and the Alps, bringing the power of light to projects throughout Europe.
With RHS Chelsea Flower Show just around the corner, we’re looking back at some of our favourite collaborations from previous years, starting with this unforgettable 2023 garden. 🌿
The striking combination of sculptures by @davidharbersculptures and the beautifully layered planting design by @jamesdoyledesignassociates was enhanced through a carefully considered lighting scheme, transforming the garden into an immersive experience after dark.
Design Associate Estefania Marquez brought the space to life using a mix of our Kew spotlights, Hampton floodlights, Carellas, and Contour HDX LED strip, each selected to highlight texture, form, and atmosphere throughout the garden.
Part of our new series, Founding Director Sally Storey and Head of Product Alexander Leck explore the evolution of the Polespring range, discussing how technical innovation and refined design thinking continue to shape one of John Cullen’s most recognisable lighting collections.
From tiltability and interchangeable optics to tool-less assembly and enhanced IP ratings, the discussion looks at how each development has been carefully engineered to improve flexibility, precision, and longevity within architectural lighting schemes.
Because the best lighting solutions are not only beautifully resolved but also designed to adapt seamlessly to the realities of modern spaces.
In this second conversation from our Middle East showroom series, Estefanía Márquez and Ester Lipsch explore the quiet power of contrast in lighting design, where what is left in shadow becomes just as important as what is illuminated.
From softly lit corridors to a single focal point drawing the eye forward, light becomes a tool for movement, guiding how a space is experienced rather than simply seen. A carefully placed highlight, a moment of darkness, a sense of anticipation, together, these elements create rhythm, balance, and atmosphere.
Because without shadow, there is no drama.
Within the heart of Leaf House, the hallway and kitchen are shaped by layers of light that bring warmth, depth, and intimacy to the architecture.
The central corridor, the ‘spine’ of the home, is defined by continuous uplighting that draws the eye through the space, subtly reinforcing its role as the organising axis of the house. In the kitchen, concealed Contour HD24 LED strips introduce a softer, more atmospheric layer of illumination, integrated beneath the island, behind curved joinery, and within shelving to gently reveal texture and form.
Around this, dimmable lighting adds flexibility, while discreet downlights provide precision where task lighting is needed.
The result is a quiet interplay of function and atmosphere, where light supports daily rituals while enhancing the architectural rhythm of the home.
At Leaf House in the Cotswolds, the entrance sets the tone for the entire home: a quiet, considered transition between landscape and architecture.
Here, light traces the building’s central ‘stem’, guiding movement through the double-height hall and subtly revealing the sculptural staircase as it rises through the space. Concealed Contour linear lighting follows the architectural grooves of the ceiling, echoing the skylight above and shifting with the rhythm of daylight.
By night, the scheme transforms into a warm, ambient composition where Polefinity 50 plaster-in downlights and Lucca 30 uplights gently define structure, volume, and material without ever overpowering the architecture.
A restrained lighting language that allows the architecture and the landscape beyond to remain the focal point.
An inspiring afternoon earlier this week at the John Cullen showroom for a panel discussion as part of the @chelseadesignquarter springtime sessions on the principles of truly timeless kitchen design.
Partnered with @hamilford_design and Mowlem & Co conversation explored how craftsmanship, considered materials, intelligent lighting and spatial planning come together to create kitchens designed to endure both beautifully and practically.
The event continued with a wonderful lunch at the new @mowlemandco showroom, offering the perfect setting to continue conversations and share ideas with industry peers.
Thank you to everyone who joined us for such an engaging and insightful occasion.
Milan never fails to inspire. From the halls of Salone del Mobile to the wider creative energy of Milan Design Week, the John Cullen team spent the week exploring how light continues to shape the way we experience interiors, architecture and atmosphere.
From sculptural installations and beautifully resolved residential settings to hospitality spaces and emerging design ideas, it was an opportunity to see lighting innovation on the global stage and gather inspiration from some of the most influential voices in design.
A week of ideas, detail and discovery, bringing fresh perspective back to our projects.
#milandesignweek #lightingdesign #salonedelmobile #interiordesign #designinspiration
Restful, refined and beautifully considered.
At the Sky Villa, Delano Penthouse, Dubai, lighting plays a key role in shaping the private spaces of the home. Across five ensuite bedrooms and luxurious bathrooms, our scheme was designed to create calm, comfort and effortless control.
Soft architectural lighting, elegant bedside layers and carefully positioned accent light bring warmth and serenity to the bedrooms, while marble bathrooms are elevated through flattering vanity lighting and subtle detailing that enhances texture and materiality.
Every scene can be adjusted at the touch of a button, ensuring each guest can personalise their environment from morning through to night.
Winner of the Lighting Award at The International Design & Architecture Awards 2025.
Award-winning lighting design at the Sky Villa, Delano Penthouse, Dubai.
Set across 850 square metres on the shores of Bluewaters Dubai, this exceptional residence was designed to move effortlessly between grand entertaining and intimate everyday living. Our lighting scheme was created to enhance that experience through precision, flexibility and atmosphere.
In the main living and dining spaces, recessed ceiling slots and discreet trimless fixtures preserve the clean architectural lines, while carefully layered low-level, high-level and decorative lighting create depth, warmth and balance throughout the interiors.
From travertine-clad entrance columns to panoramic social spaces overlooking the Arabian Gulf, every detail was considered to ensure the home feels refined, welcoming and effortlessly luxurious at any time of day.
Winner of the Lighting Award at The International Design & Architecture Awards 2025.
Designed in collaboration with La Bottega Interiors and Ennismore.
A thoughtful afternoon in our Dubai showroom with Estefania Marquez, John Cullen’s Design Director of the Middle East, and Ester Lipsch, Co-Founder & Director of Studio Design LO (@studiodesignlo ), discussing the importance of Colour Rendering Index (CRI) and the role lighting plays in our daily lives.
From how materials are perceived to how spaces make us feel, light shapes far more than visibility alone. When considered carefully and specified with the right CRI, lighting can enhance colour accuracy, create comfort, and positively influence wellbeing.
Good lighting is not simply seen, it is felt.
