RAY CEILING 1.0 LED Ceiling Light
Product information
Wever & Ducré – Ray Ceiling 1.0 LED Ceiling Light with Optional Dim-to-Warm Technology
The Ray Ceiling 1.0 LED is an elegant, round ceiling light from Wever & Ducré – minimalist in design, high-quality in finish and ideal for stylish interiors with architectural standards. Available with optional dim-to-warm technology, it offers an atmospheric lighting experience for living, working or lounge areas.
Dim-to-warm: mood lighting at the touch of a button
In the dim-to-warm version, the colour temperature automatically adjusts when dimmed – from clear warm white to a particularly warm, cosy light reminiscent of candlelight. Perfect for atmospheric lighting in living rooms, bedrooms or reception areas.Dimmable for individual lighting moods
The luminaire is equipped with a permanently integrated, dimmable LED module. In combination with a suitable dimmer, the brightness can be adjusted flexibly depending on the time of day, mood or use.Round, reduced form for modern rooms
The simple, circular design of the Ray Ceiling 1.0 appears elegant and restrained at the same time. Its clear lines make it the perfect choice for minimalist room concepts in which light and architecture interact harmoniously.High-quality LED module with long-lasting technology
The permanently installed LED module impresses with high energy efficiency, excellent light quality and long service life – a sustainable and maintenance-free solution for sophisticated interiors.
The Wever & Ducré Ray Ceiling 1.0 LED is a round, dimmable ceiling light with optional dim-to-warm function and integrated high-performance LED module. It combines reduced design with comfortable lighting – ideal for stylish illumination at a high level.
| Dimensions |
Height: 100 mm Diameter: 114 mm |
| CRI value | 90 |
| Beam angle | 21° Medium (standard) |
| Dimmable | Yes |
| Color | Black |
| Material | Aluminium |
| Kelvin Kelvin describes the colour temperature: lower values look warmer, higher values cooler. | 2700 K |
| Lifetime | Depending on the light source |
| Light source | including |
| Lumen Lumens indicate how much light the source emits. More lumens mean a higher light output. | 585 |
| Socket | LED |
| Voltage | 220 - 240 V |
| Watt | 8.1 |
| RAL color code | RAL 9011 |
| IP rating The IP rating describes protection against solids and water. Suitability also depends on where the light is installed. | IP20 |
| Calculate number of lights | Calculate now |
| Protection class | 1 |
| Information according to the EU Product Safety Directive | WEVER & DUCRÉ BV Spinnerijstraat 99/21 8500 Kortrijk BELGIUM office@weverducre.com |
5-year premium warranty – quality you can trust
Wever & Ducré stands for outstanding workmanship, modern design and durable materials. To ensure long-lasting enjoyment, the manufacturer grants a 5-year premium warranty on its products – well beyond statutory warranty rights.
This warranty is a clear commitment to quality: you are not just buying a designer light, but a durable part of your interior that you can rely on for many years.
➜ View the official warranty conditions (PDF)
Note: your statutory warranty rights naturally remain unaffected.
What is the difference between the LED version and the PAR16 version?
Which colour temperature should I choose?
Is the RAY 1.0 LED low-glare? What does UGR ≤ 13 mean?
Is the light suitable for computer workstations?
Can the LED module be replaced?
Frequently asked questions about Wever & Ducré 🖤
Who is Wever & Ducré?
Wever & Ducré is a Belgian manufacturer of modern designer and architectural lighting. Its collections combine clean shapes with precise lighting technology and are designed for high-quality residential, commercial and hospitality environments.
What makes Wever & Ducré luminaires special?
Wever & Ducré stands for minimalist design, high-quality craftsmanship and precise lighting effects. Many collections are available in different sizes, colours, colour temperatures and beam angles. This allows the luminaire to be tailored precisely to the room and the desired lighting atmosphere.
What is the difference between LED, PAR16, QT14 and MR16?
These terms describe the lighting technology or lamp socket used:
- LED – permanently integrated LED module. Depending on the luminaire, a separate driver may be required; suitable accessories can be found on the product page.
- PAR16 – for replaceable GU10 lamps operating at 230 V. The lamp is not included, allowing you to choose the colour temperature and – depending on the lamp – the dimming option yourself.
- QT14 – for replaceable G9 lamps operating at 230 V.
- MR16 – for 12 V lamps; a suitable driver is required.
You can find information about any additional accessories required on the respective product page.
What does “Dim to Warm” or 2000–3000 Kelvin mean?
With Dim to Warm, both the brightness and the colour temperature change when the light is dimmed: from approximately 3000 K at higher brightness to an especially warm 2000 K when dimmed. This creates a particularly cosy lighting atmosphere – ideal for living rooms, bedrooms, bathrooms as well as hospitality and hotel environments.
Which colour temperature is suitable for my application?
As a general guide:
- 2700 K – warm and cosy; particularly suitable for living and lounge areas.
- 3000 K – slightly clearer; often a good choice for hallways, kitchens and bathrooms.
- Dim to Warm (2000–3000 K) – flexible for rooms where both functional and very warm, atmospheric lighting is desired, such as living rooms, bedrooms or bathrooms.
For many LED versions, you can select the colour temperature directly when choosing the product. PAR16/GU10 luminaires are supplied without a lamp, so the colour temperature is determined by the GU10 lamp you choose.
Are suitable accessories or spare parts available from Wever & Ducré?
Suitable drivers, lamps, mounting components and other accessories are available for many Wever & Ducré luminaires. If accessories are required or recommended for a product, you will usually find them directly on the product page. We are also happy to assist you personally with spare parts or older collections.
Can lightnox help me choose the right Wever & Ducré luminaire?
Yes. We are happy to help you with the selection and configuration of suitable Wever & Ducré luminaires – for example regarding colour temperature, beam angle, dimming options, variants and system compatibility. This makes it easier to choose the right version for your room and application.
Discover the Ray Family
High-quality, cylindrical luminaires
Lighting design with architectural ambition
Wever & Ducré represents modern lighting design from Belgium, used worldwide in high-quality residential and architectural projects. Clean lines, precise light control, and durable materials characterize the brand's collections.
Whether in private living spaces, upscale commercial buildings or hotels – Wever & Ducré luminaires combine minimalist design with professional light quality and create harmonious lighting concepts for sophisticated spaces.
As an official Wever & Ducré partner for over a decade, we know the collections, technical details and applications down to the last detail.
Our customers benefit from expert advice, fast delivery times, attractive terms, and reliable order processing. With us, you'll find the perfect light fixture that suits your project both aesthetically and technically.
Lighting design with architectural ambition
Wever & Ducré represents modern lighting design from Belgium, used worldwide in high-quality residential and architectural projects. Clean lines, precise light control, and durable materials characterize the brand's collections.
Whether in private living spaces, upscale commercial buildings or hotels – Wever & Ducré luminaires combine minimalist design with professional light quality and create harmonious lighting concepts for sophisticated spaces.
As an official Wever & Ducré partner for over a decade, we know the collections, technical details and applications down to the last detail.
Our customers benefit from expert advice, fast delivery times, attractive terms, and reliable order processing. With us, you'll find the perfect light fixture that suits your project both aesthetically and technically.
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