Solaris Disc — Custom Modern Disc Crystal Chandelier for Boardroom

What is the Solaris Disc and where is it specified?

At XHLWX (led-project-light.com), a Custom Indoor LED Lighting Manufacturer based in China, we present the Solaris Disc — a contemporary flat-disc crystal chandelier engineered for executive boardrooms, luxury hotel lobbies, and high-end commercial spaces. It is a statement piece that redefines modern opulence, moving beyond traditional chandelier forms. Instead of dangling crystals, the Solaris Disc features a series of precisely stacked optical glass discs, edge-lit by a high-CRI LED source. This creates a soft, even halo of light that appears to float, providing diffuse, glare-free ambient illumination while serving as a powerful architectural focal point. The standard model measures an impressive Ø1500mm x H120mm, but its true value lies in its complete customisability, allowing architects and designers in the EU, US, and Middle East to specify dimensions, materials, and control systems tailored perfectly to their project's vision.

Photometric and Electrical Specification

The Solaris Disc is not just a decorative object; it is a high-performance luminaire built to commercial specification standards. Every component is selected to ensure longevity, colour quality, and seamless integration with modern building management systems. We provide comprehensive photometric data to support professional lighting design.

Parameter	Specification	Standard	Notes
Colour Temperature (CCT)	2200K / 2700K / 3000K (Tunable White Optional)	IEC 62717	Warm CCTs create an inviting atmosphere; Tunable White (e.g., 2700K-5000K) available via DALI DT8.
Colour Rendering Index (CRI)	Ra > 95, R9 > 90	CIE S 025	Exceptional colour fidelity, crucial for video conferencing and rendering skin tones accurately.
TM-30 Colour Fidelity (Rf)	>90	IES TM-30-20	Faithfully reproduces colours across the spectrum.
TM-30 Colour Gamut (Rg)	~100	IES TM-30-20	Renders colours with appropriate saturation, avoiding dullness or oversaturation.
Luminous Efficacy	~85 lm/W	-	Typical efficacy for a high-CRI decorative fixture; varies with CCT and final specification.
Driver Brand & Type	Tridonic / Mean Well / Osram (Project Specified)	IEC 61347	DALI-2, 0-10V, DMX, or TRIAC dimming options available to suit any control system.
LED Chip Brand	Samsung / Bridgelux / Osram (COB or edge-lit strips)	LM-80	L80/B10 at 50,000 hours, guaranteeing long-term performance and light output.
Housing & Materials	Stacked optical K9 crystal, brushed brass frame/canopy	EN 60598	Frame material can be stainless steel or aluminium; finishes are fully customisable.
IP Rating	IP20	EN 60529	Designed for indoor, dry locations only.
Certifications	CE, RoHS, ErP (UL available upon request)	LVD, EMC, RoHS	Certified for the EU market. UL certification can be arranged for North American projects.

Which spaces is it designed for?

The Solaris Disc's design marries architectural presence with functional, high-quality light. Its primary application is in spaces where first impressions and atmospheric quality are paramount. Our team provides full support, including DIALux simulations using project-specific IES and LDT photometric files, to ensure the final installation meets the required lux levels and aesthetic intent.

How does the Solaris Disc complement a modern executive boardroom's design?

In a boardroom, lighting must be both functional and impressive. The Solaris Disc delivers on both fronts. Its wide, diffuse light distribution provides soft, ambient illumination of 200-300 lux over a large conference table, reducing harsh shadows on faces during video calls. The exceptional CRI of >95 ensures that skin tones and presentation materials are rendered accurately. Its low-profile, minimalist form acts as a modern centrepiece without the visual obstruction of a traditional chandelier, complementing clean, contemporary interior designs. The DALI control integration allows it to be part of pre-programmed scenes, dimming smoothly for presentations or brightening for active discussions.

What makes this chandelier suitable for a luxury hotel lobby or reception?

Scale, impact, and warmth are key in hospitality design. The Solaris Disc is designed to be scaled to grand proportions, creating an unforgettable welcome for guests. A custom cluster of discs at varying heights or a single, oversized fixture up to Ø3000mm can define the entire lobby space. The choice of warm CCTs (2200K to 2700K) creates a cozy, inviting atmosphere. The interplay of light through the optical crystal discs adds a layer of subtle sparkle and sophistication that signals luxury. Its robust construction and 5-year warranty provide peace of mind for hotel operators.

What are the material and finishing options beyond the standard brushed brass?

While brushed brass is a popular choice for its warm, contemporary feel, our custom manufacturing capabilities allow for complete material and finish personalisation. The metal frame and canopy can be specified in a range of finishes to match the project's hardware and design palette. Options include polished chrome, satin nickel, matte black powder coat, antique bronze, and custom PVD coatings. We can also explore different crystal treatments or alternative materials based on your concept sketch, ensuring the final piece is truly one-of-a-kind and integrated seamlessly into your design.

Installation, control and compliance (DALI-2 / Casambi / 0-10V, CE / RoHS / ErP)

Engineered for seamless integration into modern commercial buildings, the Solaris Disc supports a full range of control protocols. For new builds in Europe, we recommend DALI-2 for its robust, addressable control, diagnostics, and interoperability. For retrofit projects or clients preferring wireless control, we can integrate Casambi Bluetooth Mesh modules. Legacy 0-10V and TRIAC dimming are also available. Every luminaire ships with drivers from trusted brands like Tridonic or Mean Well and is fully compliant with EU standards, bearing the CE mark and adhering to RoHS and ErP directives. For projects in the United States and Canada, we work with specifiers to achieve UL listing on a project-specific basis.

Customisation, MOQ and lead time

The Solaris Disc is a flagship of our bespoke lighting service. The Minimum Order Quantity (MOQ) is one (1) set, as each chandelier is treated as a unique project. Our comprehensive service transforms your vision into reality, beginning with your concept sketch and progressing through 3D renderings, structural drawings, and DIALux evo simulations to validate the design and performance. The lead time for a fully custom Solaris Disc ranges from 45 to 90 days, depending on complexity, scale, and material availability. This timeline ensures we can deliver a meticulously crafted and engineered luminaire that meets your exact specifications.

Frequently Asked Questions

Q: What is the typical lead time for a custom Solaris Disc chandelier?

A: Our standard lead time is 45 to 90 days from design approval. This accounts for detailed 3D rendering, structural engineering, sourcing of specified components like Tridonic drivers, and meticulous hand-assembly of the hundreds of optical crystal discs that make up the fixture.

Q: Can the color temperature of the Solaris Disc be adjusted?

A: Yes, we offer several options. You can specify a fixed CCT of 2200K, 2700K, or 3000K. For ultimate flexibility, we can engineer a tunable white version, typically ranging from 2700K to 5000K, controllable via DALI DT8 protocols for human-centric lighting scenes.

Q: What is the warranty, and what does it cover?

A: The Solaris Disc comes with a comprehensive 5-year warranty. This covers the LED light source against failure (to L80 standard), the driver (from brands like Mean Well or Osram), and all structural components and finishes against manufacturing defects under normal use.

Q: Is it possible to get photometric files for lighting simulation?

A: Absolutely. For every custom project, we provide a full package for specifiers, including detailed IES and LDT photometric files. These files can be imported directly into DIALux evo or other simulation software, ensuring accurate lighting level predictions of 200-300 lux on the conference table.

Request IES files and a quotation

To begin the specification process for your own custom Solaris Disc chandelier, please contact our engineering team with your project requirements, including desired dimensions, finish, and control type. We will provide you with project-specific IES files for your lighting simulations, detailed technical drawings, and a formal quotation. At XHLWX (led-project-light.com), a Custom Indoor LED Lighting Manufacturer based in China, we partner with you from concept to completion.