BLACK MARBLE SQUARE WALL SCONCE | CLMZU45

Layered black marble and a soft glowing pebble turn this Casalola wall sconce into a small piece of architecture. A thick square marble backplate steps inwards to a second, raised marble square, framing a rounded opal diffuser that floats in the center. When lit, the white pebble glows with a warm, alabaster-style light against the deep brown and charcoal veining of the marble.

At roughly 22 cm wide with a 10 cm projection, this compact black marble wall light is easy to place beside a bed, along a hallway or around a living room gallery wall while still reading as a strong design object.

Design, materials & style

• Two-tier marble frame: outer and inner squares in richly veined dark marble, edges gently rounded for a soft, cast-stone feel.

• Central opal diffuser: hand-finished glass cube with smoothed corners, giving a calm “stone pebble” look when lit.

• Hidden metal backplate and hardware keep the focus on the marble geometry.

This square marble wall sconce sits perfectly in:

• Japandi and Minimalist interiors as a geometric marble wall light near a low sofa or platform bed

• Dark Academia and Modern Victorian rooms with deep paint, bookshelves and framed art

• Modern Mediterranean and Contemporary spaces where you want a quiet luxury marble wall sconce instead of decorative metal

• Hallways, stairwells and entryways as a series of black marble square wall lights that wash the walls

The piece is compact but sculptural, so it reads as art even when switched off.

Light quality

Behind the opal pebble sits a G9 LED bulb (or integrated LED, depending on configuration), throwing a soft, even glow forward and bouncing gentle light off the marble.

• Recommended 4W LED G9, similar to CB2’s Astr black marble sconce, which uses a 4W G9 globe.

• Estimated ≈ 350–400 lumens – ideal as a bedside wall light, hallway marker or layered living room accent.

• Default light color 3000K warm white for cozy evenings and flattering skin tones.

• On request, Casalola can supply 6000K cool white for sharper light in ultra-modern spaces or art walls.

Paired with a dimmable G9 LED and wall dimmer, the sconce moves from functional to atmospheric in one touch.

Safety, quality & installation

Built as a high-end, gallery-style piece, not a lightweight copy:

• Solid marble backplate with unique veining on every lamp.

• Thick glass diffuser secured to a metal frame with concealed fixings.

• Electrical components engineered to meet CE, UL and CSA standards, similar to other certified marble globe sconces from trusted brands.

The fixture is hardwired to a wall junction box. Professional installation is strongly recommended.

Q1. Is the base real marble or printed stone?
The base is real natural marble. Veining, small color variations and occasional fossils are part of the stone and will differ on every Casalola sconce.

Q2. What rooms is this marble square wall light best for?
Perfect as a bedside reading wall lamp, along a hallway or corridor, beside living room seating, or around a TV / artwork wall. The shallow depth works well in narrow spaces while the square shape makes it easy to align in grids or pairs.

Q3. How bright is one sconce?
With a 4W G9 LED (about 350–400 lumens), one sconce is ideal for accent lighting or bedside use. For general lighting in a living room or hallway, plan multiple fixtures or combine with ceiling lights.

Q4. Can this marble wall sconce be used in bathrooms?
In an appropriate IP-rated version and installed outside direct splash zones, it can be used as bathroom vanity or powder room wall lighting. Always follow local electrical codes and use a qualified electrician.

Q5. Which décor styles does this design suit?
The layered square marble and soft pebble diffuser work in Japandi, Minimalist, Contemporary, Quiet Luxury, Dark Academia, Modern Victorian and Modern Mediterranean interiors. It also pairs beautifully with dark wood, brass hardware and limewash walls.

Q6. How do I clean the marble and glass?
Turn off power and let the fixture cool. Wipe the marble with a soft, dry cloth; for marks, use a barely damp cloth and dry immediately. Clean the glass diffuser with a microfiber cloth. Avoid acidic or abrasive cleaners that can etch marble or scratch the glass.

Q7. Can I rotate it 45° like a diamond?
Yes. Because the design is symmetrical, an electrician can mount it as a square or turned 45° for a diamond-shaped marble wall sconce, as long as the junction box and screw pattern are aligned.

1. black marble square wall sconce for bedroom

2. layered marble wall light with glass globe

3. quiet luxury marble wall lamp for hallway

4. modern marble and glass wall sconce living room

5. dark marble wall light for Japandi and Dark Academia interiors

Casalola lights are designed to be universally compatible and adaptable to various regions. Each lamp is equipped to match the local plug types and voltage requirements, ensuring a seamless and safe user experience. The adaptation will be made BASED ON THE DELIVERY ADDRESS LOCATION.

Learn more about color temperatures, dimmable option and more >>>

ALL LAMPS ARE TESTED BY OUR TEAM OF ENGINEERS TO ENSURE A SAFE EXPERIENCE BEFORE SHIPPING.

What materials are used in the lamp?
Our lamps are crafted with the finest materials to maintain premium standards.

How do I install the lamp?
Each lamp comes with an installation manual, and our engineers offer additional support if needed.

What type of bulb is compatible with the lamp?
Bulb compatibility details, including types like E27, E14, G7, are specified in the product description.

How do I clean and maintain the lamp?
Lamps made of premium materials like wood, marble, and metal require simple, regular cleaning.

What are the lamp's dimensions?
Dimensions are listed in the product description, with a small margin of error.

How is the lamp packaged and shipped?
Lamps are carefully packaged in wooden crates to minimize damage during transportation.

What is the return policy for the lamp?
We offer a 30-day return window for your convenience.

Can the lamp be used in any room?
Yes, and our product descriptions offer styling advice, with additional support from our designers.

Is the lamp energy-efficient?
Lamps with replaceable bulbs can be fitted with energy-efficient ones, and many models can be customized to be dimmable.

How long does shipping typically take?
Shipping usually takes between 14 to 25 days.

Are the lamps suitable for all countries?
Our lamps are adapted to customer locations, including voltage, wattage, and plug type.

Are the lamps safe?

Safety Certifications: UL, CE, CCC, CSA, and more.

Do you have an after sales support?

Support: 24/7 assistance via chat or email (contact@casalolalights.com).

Are the lamps suitable for Smart homes?

Smart Home Compatibility: Achievable with replaceable bulbs (refer to description) or upon request if compatible with the model.

Can the light bulbs be modified to suit different ambiance?

Light Bulb Options: Dimmable or changeable upon request.

Warranty: 1-year guarantee provided.

If anything goes wrong with your order, we’ll replace it or refund you.

What is Covered? If the lamp is faulty, damaged, incorrect, or lost in transit = Outcome: Return + replacement or full refund (incl. shipping & handling)

Start a Return

If There’s an Issue

• 
  Faulty/Damaged/Incorrect: We cover return shipping and offer a free replacement or a full refund (shipping included).
  
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  Lost Packages: Free replacement or full refund. If not delivered within 90 days of shipping, we automatically refund.
  

How to Start a Return

1. 
   Email contact@casalolalights.com within 30 days of delivery.
   
2. 
   Keep items in original packaging with all accessories/tags.
   
3. 
   Add the Return Authorization (RMA) number we provide inside the box.
   
4. 
   Use a trackable service for returns.
   
5. 
   We process refunds within 10 days of receiving the return.
   

Email Us: contact@casalolalights.com

Refund Timing

• 
  We’ll confirm once the return is inspected.
  
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  Approved refunds go to your original payment method within 10 business days.
  
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  Your bank/issuer may add a short delay.
  
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  If 15+ business days pass after approval, please contact us.
  

EU 14-Day Cooling-Off (EU Deliveries)

You may cancel/return within 14 days for any reason. Item must be unused, with tags and original packaging. Proof of purchase required.

Change-of-Mind Returns

• 
  30 days from delivery to initiate.
  
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  Items over 100 cm may incur a 20% restocking fee.
  
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  Original shipping/handling are non-refundable.
  
  

Conditions & Exclusions

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  Items must be unused and in original condition/packaging.
  
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  Returns without prior authorization or not meeting criteria may be declined.
  
• 
  Sale items are final (no returns or exchanges).