Crystal Lantern — Custom Pendant Crystal Lantern for Corridor

What is the Crystal Lantern and where is it specified?

At XHLWX (led-project-light.com), a Custom Indoor LED Lighting Manufacturer based in China, we present the Crystal Lantern (Product Number: CRYSTALLANTERNPENDANTCORRIDOR), a bespoke lighting solution designed for the most discerning hospitality projects. This fixture is not a standard off-the-shelf product; it is a collaborative creation, specified by architects and interior designers for luxury hotel corridors, elevator lobbies, transition spaces, and intimate reception areas. The design reimagines the classic lantern form, enclosing modern, high-performance LED candle sources within a meticulously crafted cage of K9 crystal panels and metal. The standard model measures L350 × W350 × H700mm, but its true value lies in its complete customisability to align with your project's unique architectural narrative and scale. Finishes like antique bronze, blackened steel, or brushed brass allow for perfect integration with other design elements.

Photometric and electrical specification

Our engineering process is transparent and data-driven, ensuring that the aesthetic vision is matched by verifiable performance. We provide complete photometric data, including IES and LDT photometric files, for seamless integration into DIALux evo lighting design software. This allows specifiers in the EU and US to accurately predict lighting outcomes and ensure compliance with regional standards.

Parameter	Specification	Standard / Protocol	Notes
Color Temperature (CCT)	2200K / 2700K / 3000K	As specified	Tunable White (2200-4000K) option available.
Color Rendering	CRI Ra>95, R9>80	TM-30-18: Rf 92 / Rg 101	Exceptionally high color fidelity for luxury environments.
Light Distribution	Diffused, decorative sparkle	N/A	Engineered with K9 crystal panels to create a soft ambient glow and captivating refractions.
Luminous Efficacy	70-95 lm/W	ErP compliant	Dependent on CCT, lamp type, and dimming level.
LED Driver	Tridonic, Mean Well, Osram	0-10V / DALI-2 / TRIAC	Flicker-free drivers with a power factor >0.95.
Light Source / Chip	G9 / E14 / COB / Edison filament LED	Bridgelux / Samsung / Osram	L70B10 rated for 50,000 hours.
Housing Construction	Metal Cage & K9 Crystal Panels	IP20	Cage finishes: Antique Bronze, Brushed Brass, Blackened Steel.
Certifications	CE, RoHS, ISO9001:2015	Project-Specific: UL	Fully certified for European markets; UL listing available for US projects upon request.

Which spaces is it designed for?

This lantern is conceived for spaces that require more than just illumination; they require an atmosphere. Its primary application is within the luxury hospitality sector, where lighting plays a crucial role in the guest experience, from the moment of arrival to the journey to their room.

How can the Crystal Lantern enhance a luxury hotel corridor experience?

In a long corridor, a series of Crystal Lanterns creates a visual rhythm, transforming a simple transit space into a memorable journey. The warm, intimate light, typically specified at 2700K, provides a welcoming ambiance with excellent color rendering (CRI >95), making interior finishes and artwork appear rich and true. The refractions from the K9 crystal panels cast subtle, dynamic patterns on adjacent walls and flooring, adding a layer of texture and sophistication that helps to achieve target average illuminance levels of 100-150 lux with a sense of drama and comfort.

What is the process for specifying a custom size for a high-ceiling lobby?

The process is collaborative and begins with your architectural plans. For a double-height atrium or grand lobby, the standard L350 × W350 × H700mm fixture can be scaled up significantly. Our engineering team works from your CAD files or concept sketches to develop detailed structural drawings and 3D renderings for approval. We analyze weight distribution, suspension points, and material strength to ensure the oversized fixture is both beautiful and safe, providing all necessary documentation for your structural engineer and installation contractor.

How does this fixture integrate into a building's design narrative?

The Crystal Lantern acts as a key decorative element that ties a design concept together. The choice of metal finish—be it the classic elegance of antique bronze, the contemporary feel of brushed brass, or the industrial-chic of blackened steel—can be matched to other architectural hardware like door handles, elevator surrounds, and railings. This level of customisation ensures the lighting is not an afterthought but an integral part of the interior design story, reinforcing the brand identity of the hotel or venue.

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

Flexibility in control and installation is paramount for modern commercial projects. The Crystal Lantern is engineered to integrate with leading control systems. For new builds, DALI-2 compatibility allows for individual addressing, scene setting, and energy monitoring as part of a sophisticated Building Management System (BMS). For renovations or projects where running new control wiring is difficult, we offer wireless control via Casambi Bluetooth mesh. Simpler TRIAC (phase-cut) and 0-10V dimming options are also available for standalone applications. All components are CE and RoHS certified for the European market. We ensure compliance with the latest ErP directive for energy efficiency. For projects in the United States, we can provide a project-specific UL listing to meet local code requirements. Each fixture is shipped with adjustable suspension cables, a matching ceiling canopy, and detailed installation instructions.

Customisation, MOQ and lead time

As a specialist in bespoke lighting, our process is built around your project's needs. The Minimum Order Quantity (MOQ) for the Crystal Lantern is just one (1) set, reflecting its status as a custom-made item. The lead time typically ranges from 45 to 90 days, a timeline that allows for our comprehensive design and fabrication process:

• Phase 1 (7-14 days): Design finalisation, including 3D renderings, shop drawings, and finish sample approval.
• Phase 2 (30-60 days): Meticulous fabrication of the metal cage, sourcing and cutting of K9 crystal panels, and assembly.
• Phase 3 (7-14 days): Quality control, photometric testing, certification processing, and secure packaging for international shipment.

This structured approach ensures every custom lantern meets our exacting quality standards and your project's specific aesthetic and performance criteria. Our pre-production services include providing IES files for your lighting designer's DIALux evo simulations.

Frequently Asked Questions

Q: What is the typical warranty and rated lifespan for the Crystal Lantern?

A: The Crystal Lantern comes with a comprehensive 5-year warranty covering the entire fixture against manufacturing defects. The integrated LED light sources are rated for 50,000 hours at L70B10, which means they will retain at least 90% of their initial population with at least 70% of initial lumen output after 50,000 hours. In a typical hotel corridor operating 12 hours a day, this equates to a functional lifespan of over 11 years, ensuring a low-maintenance, long-term solution.

Q: Can the crystal panels be replaced if damaged?

A: Yes, the fixture is designed for serviceability. We understand that accidents can happen in a hospitality environment, so we include 1-2% spare K9 crystal panels with each order for immediate on-site replacement. For future needs, additional panels for the specific CRYSTALLANTERNPENDANTCORRIDOR model can be ordered from us directly. We guarantee availability and can ship replacement parts globally within 15 business days to support the long-term maintenance of your project.

Q: What information is needed to get a quotation and a DIALux simulation?

A: To provide a fast and accurate quotation and a corresponding DIALux simulation, our team requires your project drawings (CAD or PDF formats are ideal), the desired quantity of fixtures, and target specifications. Please include the required dimensions, preferred CCT (e.g., 2700K), control protocol (e.g., DALI-2), and desired metal finish. Knowing the target illuminance level (e.g., 150 lux at floor level) helps us configure the most efficient and effective lighting solution.

Q: How is the lantern's finish protected against wear in high-traffic areas?

A: The metal cage finishes are designed for durability in commercial spaces. Whether you choose antique bronze, brushed brass, or blackened steel, the surface is sealed with a robust electrophoretic lacquer. This transparent coating provides superior resistance to abrasion, fingerprints, and corrosion. It is tested to withstand a minimum of 200 hours in a neutral salt spray test, ensuring the finish maintains its aesthetic integrity for years, even in busy hotel corridors.

Request IES files and a quotation

Ready to specify the Crystal Lantern for your next project? Contact our team of application engineers to discuss your requirements. We provide full project support, including detailed quotations, custom shop drawings, and the necessary photometric data (IES, LDT) for your lighting calculations in DIALux. Let us help you bring your vision to light with a solution that is as technically sound as it is visually stunning. At XHLWX (led-project-light.com), a Custom Indoor LED Lighting Manufacturer based in China, we are your dedicated partner for project-specific lighting.