Illuminate your home with the classic Geometric Alabaster Recessed Ceiling Light. Crafted from brass, the light features a round alabaster white glass shade, delivering warm, diffused light to your space below. Perfect for adding a timeless touch to your home.
Please Note: Each piece features unique natural veining.
PRODUCT NOTES
D 30cm x H 5cm / ∅ 11.8″ x H 2″. (Power~24W)
D 40cm x H 5cm / ∅ 15.7″ x H 2″. (Power~36W)
D 50cm x H 5cm / ∅ 19.7″ x H 2″. (Power~48W)
Brass, White.
SKU: RDC-172619
MATERIALS
Brass body, Alabaster shade.
Integrated LED lighting.
SPEC SHEET
INSTALLATION
FAQ
What are the dimensions of this recessed ceiling light?
Three sizes available: 30cm diameter × 5cm height (11.8″ × 2″), 40cm diameter × 5cm height (15.7″ × 2″), or 50cm diameter × 5cm height (19.7″ × 2″).
What materials is this ceiling light made from?
Brass body with an alabaster white glass shade. Each piece features unique natural veining.
What style is this ceiling light?
Minimalist design with a round geometric shade.
What type of light source does this fixture have?
Integrated LED with warm light. Dimmable option available with Triac warm dimming.
Still unsure? Ask a question — answered within 1 business day.
- Unique shape design
- Made responsibly
- High quality material
- Tested for durability
CARE
CARE
- Dust with a soft, dry cloth.
- To protect finish, we do not recommend the use of household cleaners or abrasives.
- Do not exceed specified wattage.
SHIPPING & RETURN POLICY
SHIPPING & RETURN POLICY
Enjoy free shipping on all products. With Front Door Delivery, your item ships from our Distribution Center via UPS within 2–3 business days and arrives at your home in 4–6 weeks. Eligible items may be returned within 30 days of receipt. Made-to-order items are not eligible for return.
In our workshop
Made to order, shipped insured
Every fixture is built or cut when you order it — 2–4 business days for metal, 3–5 for stone, 3–4 weeks for hand-blown glass. Then sea freight, customs handled by us, tracked to your door in about 4–6 weeks. Need it sooner? Express air, 1–3 weeks, priced at checkout.
Made your way
Nothing here is fixed
Change the finish, the colour, the stone, the size — or send us a shape.
Design services
Free whole-home lighting plans
Send floor plans or photos; a Radilum designer returns a room-by-room plan with fixture, size and mounting height — usually within 2 business days.
Fast Shipping
4-6 weeks for delivery
North American Certification
North American Certification Overview
Safety Payment
Secure payment with Multiple Credit Cards.
The alabaster story
Quarried in Spain, glowing from within
Spanish alabaster is a soft, translucent stone. Cut into shades a few millimetres thick, it turns an LED into a warm, even glow with the veining floating inside. Each shade is cut from its own block, so tone and pattern differ slightly from piece to piece — that is the material, not a fault.
Sculpted by earth,
softened by light.
Rare natural alabaster, hand-carved by master artisans and illuminated from within. Every piece is unrepeatable — a singular convergence of geology and craft.
"Alabaster does not merely hold light — it breathes with it, casting a warmth that cannot be manufactured, only discovered."
Formed through millions of years of slow crystallisation, alabaster is among the world's most ancient decorative stones. When illuminated, it yields a quiet, golden luminosity — gentle, organic, irreducibly human. Our collection exists to honour that rarity, designing forms that allow the stone to speak without interruption.
No two stones
are ever alike.
Alabaster carries within it a geological autobiography — millions of years compressed into veining, crystalline structures, and tonal shifts that no craftsman could plan or replicate. Five expressive patterns emerge most consistently in our collection.
Pure
Clear SurfaceA near-uniform honey surface with barely perceptible variation — the rarest and most meditative expression of the stone.
Ink Marbling
Flowing VeinsSoft, fluid grey veining reminiscent of East Asian ink painting — atmospheric, unhurried, deeply contemplative.
Lightning Veins
Sharp BranchingBold, branching mineral lines that fracture the surface with dramatic precision — striking from any angle and in any light.
Ice Crack
Angular FracturesGeometric fissures suspended within the stone — sculptural formations that diffuse and scatter light with quiet drama.
Snowflake
Crystalline FlecksSuspended constellations of lighter crystalline matter — a delicate drift across the surface that catches light from within.
Natural Variance Is Not a Defect
Because alabaster is a living natural stone, every piece carries its own unique veining and tonal variation — a quality we celebrate rather than suppress. We are unable to specify, select, or replicate any particular pattern. Ink marbling, lightning veins, ice-crack formations, and snowflake inclusions are inherent characteristics of the material and do not constitute a quality issue. If you prefer a perfectly uniform finish, this collection may not align with your expectations — and we kindly invite you to consider this before placing your order.
One material,
every room in the home.
From the grandeur of a double-height chandelier to the intimate glow of a bedside lamp — alabaster scales with intention, adapting to every room's rhythm without sacrificing presence.
Five stages of
quiet craftsmanship.
Every alabaster lamp begins as raw stone and arrives in your hands only after passing through a sequence of precise, unhurried steps — performed by artisans who know how to listen to the material before they shape it.
Material Selection
Rough blocks are hand-assessed at the quarry for translucence, structural integrity, and depth of colour within.
Precision Cutting
Diamond instruments slice the stone into workable panels, guided by its natural grain rather than against it.
Sculpting
Artisans turn, carve, and hollow each form by hand — responding to the stone's character as it is revealed.
Hand Polishing
Progressively finer grits refine the surface until the stone's interior luminosity is fully realised.
Final Assembly
LED modules, solid brass fittings, and hand-finished hardware are fitted and inspected — each piece individually, never in batches.
Seventeen finishes for the
metal that holds the stone.
Every alabaster fixture is completed by its metalwork — the canopy, stem, arms, and fittings that carry the stone and frame its glow. Each is available in seventeen numbered finishes from the Radilum Finishes Library: brass, bronze, iron, steel, nickel, and chrome characters, hand-applied and sealed, or a custom patina grown to match a sample you send us.
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
17
Finishes 01–17 · brass, bronze, iron, steel, nickel, chrome, black · custom patinas matched on request
Order by number, not by name. "Antique brass," "aged brass," "burnished brass" — ask five workshops what those mean and five different metals come back. Finish 04 is the same physical sample in our studio, on the atelier bench, and on your packing list.
And because no screen renders metal honestly, we ship the physical panels before anything is committed. Hold them against your alabaster's veining, your cabinetry and wall paint, at the hour you actually use the room — then send the number.
To own an alabaster lamp is to welcome a piece of natural sculpture into your home — shaped by the earth over millennia, refined by artisans over weeks, and completed only in the moment it is illuminated.
Radilum Design Studio
Treat it as the
rare object it is.
Alabaster is genuine natural stone — each fixture carries substantial weight and deserves the same careful handling you would extend to any fine sculpture. A few simple practices will preserve both piece and electrical integrity for a lifetime.
-
01Never lift by the power cord.The cord is not load-bearing. Tension applied to it can damage internal LED wiring and lead to connection failure over time.
-
02Always support the stone body.Cradle the fixture with both hands when moving or installing. For larger pieces, two people are strongly recommended.
-
03Clean gently; dust often.A dry, soft cloth is all that is needed. Avoid water, solvents, and abrasives — they will dull the polished surface irreversibly.
See it in motion.
Alabaster Sconce
Alabaster Chandelier
Size chart
| Size |
| area XS |
| Room XS |
| Size | DIA 2"-6" | DIA 6"-12" | DIA 12"-18" | DIA 20"-24" | DIA 24"-32" | DIA 32"-40" |
|---|---|---|---|---|---|---|
| area | 32-54 FT | 54-107 FT | 107-161 FT | 161-215 FT | 215-269 FT | 269-378 FT |
| Room | BATHROOM/AISLE | DINING ROOM | KITCHEN | BEDROOM | LIVING ROOM | COMMERCIAL INTERIOR |
* Sizes are American and expressed in inches.
Placing a flush or semi-flush light
Ceiling height decides the mount; room size decides the diameter.
Complete the room
Pieces that live well with the Geometric
From the same Alabaster Ceiling & Flush Mount line — chosen so the room reads as one.
I love it! Perfect for any room. The modern light is much brighter than I thought it would be. It was easy to install. I got another one for another room.
Great lights easy to install and a big upgrade on the previous old ceiling lights.
Love this light! I needed something sleek and unobtrusive for a low ceiling. This is perfect. It doesnt draw attention to the low ceiling and its super bright when turned on. Also the design is simple, clean and modern but still can blend with traditional style.
Used to install over existing old fixture hole. Now it looks contemporary!
Just what I wanted! Easy to install myself. Simple but stylish. Unobtrusive but stylish. Plenty of light in 8' X 11' room. Dimmable. Turns on/off immediately. NO remote control needed!! Easy to dust. Multiple size choices. Affordable. Recommend.
This ceiling light gave our hallway a much softer and more finished look.
We installed this in our bedroom, and it looks clean but still special.
The light option was perfect for our room. It gives the space a calm glow when we come home at night and makes the ceiling look more polished.
This was a great upgrade from our old recessed light. The room still feels simple and modern, but now there is a soft stone detail that makes it feel intentional.
This is a beautiful ceiling light for spaces where you want a clean look with a little luxury.
Looks so pretty in our guest bathroom.
We used these in all our closets and bath ceilings ! Fantastic light !!
Lots of light from a small fixture. Out of sight when walking through a hallway.
Sleek compact and modern. Just what I was looking for my small coat closet.
Bright, low profile light. We needed something that wasnt very tall in our mud room and this puts out a lot of light and works well in the space
We wanted to minimize some excessive lighting in our bonus room and this does the trick. While providing good lighting it has a minimal appearance and helped improve the overall aesthetic. These installed very easily and are exactly as pictured online. We recommend.
We ordered 4 of these lights. 3 work great, one shorted out. We don't see option for replacement.
Love it. I had hideous track lighting that Ive meant to replace for years (came with the house). My electrician swapped it out for these lights and what a huge difference! Theyre nice and bright too.
Easy to install, not terribly expensive, love the low profile look! Perfect for quick simple renovations to get our home ready to sell!
These are so great and a better choice instead of the inserted ceiling lights. A lot more modern.
Great basic light!! Installed 2 in the closet and it provides bright lighting!
Theyre okay, easy to install but dont light up as well as I had hoped for my rooms. My rooms are 12 x 10 and every room needs a lamp now.
Slim and strong light. Looking to order another.
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Welcome offer
Ten percent off your first order
Enter the code at checkout. Applies to the full order, including custom finishes.
Trade & designers
Trade Program
Net pricing on every fixture, finish samples, 3D models and a dedicated project contact — for interior designers, architects, hospitality and developers.
Apply for a trade account