11.11 & Black Friday Celebration

Compare-at price: ~~$450.00~~
Event price: $172.00
Extra 12.5% at checkout: −$21.50
After extra 12.5%: $150.50 each

20% saving is based on the pre-event selling price. Compare-at price is a separate reference. Extra 12.5% applies automatically at checkout.

Ends Nov 30 at 11:59 PM PST (Los Angeles).

Extra order savings, shipping and taxes are calculated at checkout.

Extra 12.5% + order savings Automatically at checkout

$5 OFF Spend $150+

$10 OFF Spend $300+

$15 OFF Spend $450+

Highest tier at checkout Highest tier only Details

The highest eligible extra saving is applied automatically: $5 at $150, $10 at $300, or $15 at $450 (USD).

Thresholds use the displayed merchandise subtotal after the 20% price saving and before the extra 12.5%. Shipping and taxes are excluded.

Automatically applied to every eligible order during the event.

Your extra 12.5% and highest eligible order saving apply automatically at checkout.

Ends Nov 30 at 11:59 PM PST (Los Angeles).

Final savings are confirmed at checkout.

L'expédition est disponible vers certaines destinations. La livraison standard gratuite n'est offerte que si elle apparaît lors du paiement ; les autres destinations prises en charge reçoivent des options DHL Express et/ou FedEx calculées.

Les clients d'Amérique du Sud et d'Afrique doivent nous contacter pour une évaluation et un devis d'expédition personnalisés.

Vous commandez plusieurs luminaires, des fixations surdimensionnées ou des quantités pour un projet — ou vous recherchez une option moins chère ou plus rapide ? Contactez-nous avant de passer commande pour un devis d'expédition personnalisé.

Consulter la politique d'expédition complète

Black travertine and walnut — cosmic unknown, grounded beauty.

Unveil a new dimension of lighting with the Cosma Ring Pendant. A cylindrical black travertine body with a subtly rugged surface is encircled by a warm, richly toned walnut wood band — a natural embrace that softens the stone's industrial edge. Suspended on a sleek black cord, it emits a soft, inviting glow ideal for kitchen islands, dining tables, or sophisticated commercial spaces.

About the black travertine — genuine natural stone with a matte black surface finish

The body of this pendant is made from genuine travertine stone. To create a deep, even black aesthetic, the stone surface is finished with a matte black coating — rather than left in its natural off-white state. This is an intentional design choice: the weight, density, and natural pore structure of genuine travertine are preserved, while the surface colour is controlled. The entire stone presents a consistent matte black — this is exactly as it was designed to be.

Natural travertine — formed by geological processes

Travertine is formed in the natural environment through thousands of years of complex physical and chemical processes. Even beneath the black surface, the pore distribution and stone characteristics of each piece remain entirely unique.

🔍 These are all natural phenomenon · click to enlarge

Features

Black Travertine Ring

Genuine stone cylinder — deep dark hue, subtly rugged surface that plays with light.

Dark Walnut Band

Warm wood ring encircles the stone — organic warmth softening the industrial edge.

59″ Adjustable Cable

Standard 59″ cable with adjustable hanging height — extendable on request.

Size

🔍 Tap to enlarge

Single size

∅ 6.7″ × H 4.9″

Dia 17 cm × H 12.5 cm
59″ adjustable cable · Extendable on request

Kitchen island Dining table Commercial

Materials & Finish

Black Travertine

Genuine travertine, matte black surface

Dark Walnut

Natural dark walnut wood band & shade

Bulb & Light Source

GX53 base

Compatible with LED or Edison-style GX53 bulbs. A warm-toned GX53 LED (2700–3000K) is recommended to complement the travertine and walnut materials.

Specifications

Materials	Black Travertine · Dark Walnut wood · Metal
Size	∅ 6.7″ × H 4.9″ / Dia 17 cm × H 12.5 cm
Bulb base	GX53
Light source	LED or Edison bulb
Voltage	AC 110–240V
Cable	59″ adjustable · Extendable on request
Control	Compatible with standard wall switch
Wiring	Hardwired
Mounting	Ceiling pendant
Environment	Indoor only
Body finish	Dark Walnut · Black Travertine
Shade finish	Dark Walnut
Certification	North America · EU · AU · Saudi Arabia

Downloads

Spec Sheet Installation Guide 3D Files

Frequently Asked Questions

What bulb base does this pendant use?

GX53 — not E26/E27. Please purchase GX53 bulbs specifically, as standard Edison-base bulbs are not compatible.

Is the travertine naturally black?

No — travertine is naturally off-white. The matte black finish is a surface coating applied to the genuine stone as an intentional design choice. The natural pore structure, weight, and density are fully preserved beneath.

Can the cable length be extended?

Yes. The standard cable is 59″ (150 cm) and adjustable. Extensions are available on request — contact our support team before ordering.

Is this certified for North America?

Yes. Compatible with North America, Saudi Arabia, Europe, and Australia. AC 110–240V.