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Columbo Table Lamp by CTO Lighting
$4,064.00
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Columbo is a compact table lamp with a curved, translucent shade of hand-cut alabaster on a brass plinth, made by CTO Lighting of London. It is 13 in wide, 4.3 in deep and 16.9 in tall.
Each lamp is cut from veined alabaster, so no two are the same.
The Design Story
CTO calls Columbo a truly unique light. The alabaster is hand cut and polished, and it shows its natural beauty and texture. The curved form and the translucent stone let light pass through, which makes the lamp look lighter than it is. A brass plinth finishes it, and the compact size suits tables, consoles and desks.
The Story of CTO Lighting
Chris and Clare Turner founded CTO Lighting in London in 1998 on one principle: design lights of uncompromising quality, using only the finest materials and working with elite British craftsmen. Chris is an engineer who designs and builds with meticulous detail, and Clare brings the eye of fashion. Together they built a name for understated luxury in hand-finished brass, mouth-blown glass and artisan-cut stone, and the collection has gone on to light The Savoy, The Dorchester, St Pancras Renaissance Hotel and Chiltern Firehouse.
How It Was Made
Artisans cut and polish the alabaster by hand, and the veining in the stone is natural. The plinth is brass. CTO assembles each Columbo.
The Finishes
Alabaster with brass plinth. Veined alabaster, polished smooth, on a brass plinth. The veins differ from lamp to lamp, so yours will not match the photos exactly.
Finish and Material Samples
These photos show each finish or material on CTO Lighting pieces. The shape and shade differ on this light.

Why You’ll Love It
The stone glows softly and looks like a piece of sculpture when the lamp is off. It is small enough for a desk or narrow console, and it uses two bulbs to spread the light evenly through the stone.
Made for Real Life
The 110-130V version takes two G9 bulbs, 18W maximum each as halogen or 2.3W LED at 2700K, and needs dimmable bulbs to use the inline dimmer on the 78.7 in black cord. It weighs 11 lb, so set it on a solid surface. It is IP20 for dry indoor rooms. Dust with a soft, dry, lint-free cloth. Skip detergents and abrasives, and keep water off the stone.
Size in Inches
CTO lists Columbo at 330 mm wide, 110 mm deep and 430 mm high (13.0 in by 4.3 in by 16.9 in). The diagram is in the photo gallery.
| Size | Columbo Table |
|---|---|
| Width | 13.0 in (330 mm) |
| Depth | 4.3 in (110 mm) |
| Height | 16.9 in (430 mm) |
| Weight | 11 lb (5 kg) |
| Cord | 78.7 in (2000 mm), black flex with inline dimmer |
| Light source (US) | 2 x G9, 18W max halogen each (or 2.3W LED, 2700K), dimmable bulbs required |
Downloads
CTO publishes the data sheet for this lamp: Columbo Table data sheet (PDF).
Product Details
| Maker | CTO Lighting, London (founded 1998) |
|---|---|
| Product | Columbo table lamp |
| Type | Table lamp, plug-in |
| Rating | IP20, indoor use |
| Materials | Hand-cut, polished veined alabaster; brass plinth |
| Light source (US, 110-130V) | 2 x G9, 18W max halogen each (or 2.3W LED, 2700K) |
| Dimming | Inline dimmer on the cord; dimmable bulbs required |
| Item number | CTO-COLTAOGADG-110A |
Where It Shines
On a desk, a narrow console, a bedside table, a window ledge or a bookshelf. It suits warm-minimal, organic and hospitality-inspired interiors.
Questions We Hear Most
Is the Columbo lamp dimmable?
Yes. It has an inline dimmer on the cord, and it needs dimmable bulbs.
Will mine look like the photos?
Close, but not identical. The alabaster is natural stone, so the veining and tone vary from lamp to lamp.
What bulbs does it take?
Two G9 bulbs, 18W maximum each as halogen or 2.3W LED at 2700K. CTO does not list bulbs as supplied.
How long is the cord?
78.7 in (2000 mm), black flex, with the inline dimmer.
How do I clean it?
Dust with a soft, dry, lint-free cloth. If a mark remains, use a slightly damp lint-free cloth, then dry it with a soft dry one. CTO advises against detergents and abrasive cleaners.
Why We Love It
Columbo is a slab of glowing stone with a very small footprint. It is easy to place and hard to forget.
Shipping Info
| Processing Time | In stock. Ships in 2 to 4 business days. |
|---|---|
| Ships From | United States |
Shipping & Returns
Free Shipping within the U.S. for orders over $100.
Because many of our pieces are made to order or specially sourced, most items are considered final sale.
What are the items you could return?
1. Items received damaged or broken
2. Incorrect items that were shipped
3. Defective items
A replacement will be shipped right away.
Looking to save more? Ask us for a discount—we're happy to work with your budget.
We're happy to help with product questions, quotes, lead times, trade orders and design advice. Send us a message with the form below, or reach us directly:
Phone: (866) 817-1878
Email: info@loftmodern.com
Address: LoftModern, a division of Modern Design Center, Inc., 337 N Vineyard Ave, Ontario, CA 91764, USA
We reply to messages within one business day. For damaged or incorrect items, please see our Return and refund policy. Interior designers and trade professionals can apply for a trade account.
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