Guidena Ceiling Lamp

The piece

Acrylic · Metal · Integrated LED

See It in Action

A flat acrylic disc suspended beneath a small painted-metal mount — the lamp reads as a floating plate of soft, even light. The slim profile sits close to the ceiling without visual weight, while the contrasting mount adds a quiet pop of color to an otherwise minimalist silhouette.

Available in three sizes and two color combinations. The integrated LED produces a warm, diffused glow across the full disc — no glare, no visible bulb, no hot spots.

Features

Disc Silhouette

Flat acrylic disc, just 9 cm tall — sits close to the ceiling without visual bulk.

TRIAC Warm Dimming

Works with standard TRIAC dimmers. Light warms toward candlelight as it dims.

Integrated LED

Built-in LED — even glow across the full disc. No bulb to source.

Color Options — Choose at Checkout

Brown & Green

Terracotta-brown mount with a sage-green disc. Warm, earthy, slightly retro — pairs with cream walls, oak, linen, and natural textures.

Brown & Beige

Terracotta-brown mount with a soft beige disc. Quieter and more neutral — works with white walls, warm wood, and contemporary palettes.

Sizes — Choose at Checkout

∅ 30 cm / 11.8" Small · 32W

∅ 40 cm / 15.7" Medium · 36W

∅ 50 cm / 19.7" Large · 36W

Specifications

SKU	RDC-115212
Materials	Metal body · Acrylic shade
Height	9 cm / 3.5" (all sizes)
Light Source	Integrated LED · Contact us if replacement is needed
Color Temperature	Warm white 3000K (default) · Custom CT on request
Dimming	TRIAC · Warm glow dimming
Voltage	AC 110–240V · Universal
Mounting	Flush ceiling · Hardwired · Standard junction box
IP Rating	IP20 · Indoor use only

Downloads

↓ Spec Sheet ↓ Install Guide

FAQ

Which size should I choose? +

The 30 cm suits small bedrooms, hallways, or entryways (6–10 m²). The 40 cm fits most bedrooms and dining areas (10–16 m²). The 50 cm anchors larger living rooms or open-plan spaces (16–22 m²).

Is it dimmable? +

Yes — compatible with standard TRIAC wall dimmers (sold separately). Color temperature warms as brightness drops, mimicking incandescent dimming.

Can I order a different color temperature? +

Default is warm white (3000K). For neutral white (4000K) or daylight (5000K), please contact us before ordering — custom CT may affect lead time.

Care & delivery

Looking after it

Dust with a soft dry cloth. Stone, plated and painted finishes dislike solvents and abrasives, so keep both away from them; glass takes a lint-free cloth and a little glass cleaner. Solid brass is left unlacquered on most pieces and will warm and darken with handling, which is the material behaving as it should rather than a fault. Switch a fixture off and let it cool before cleaning it.

Who makes it

This piece is manufactured for Elio Marchetti by Radilum, our production partner for the collection.

We are a lighting house rather than a factory. We select the pieces, specify the finishes and the stone, and hold the relationship with the maker, and we would rather tell you that plainly than leave it unsaid. Questions about the manufacture of a specific fixture are welcome and we will answer them.

Delivery

Allow 28 to 43 business days from order to arrival, roughly six to nine weeks. Most of the collection is made to order, so that time covers the piece being built in the finish and size you chose, checked, packed and shipped. The same window applies wherever you are.

Shipping is free to Canada, the United States, the United Kingdom and Australia, with no minimum order.

Returns

You have ten days from receiving a piece to have it on its way back to us, under way inside those ten days rather than simply flagged with us on the tenth. Return postage on a change of mind is yours, there is no restocking fee, and the outcome is a refund to your original payment method rather than store credit. Made to order pieces return on the same terms as stock. Contact us before sending anything back.

Damaged or faulty on arrival

Separate from an ordinary return, and a longer window: twenty days from receipt to report it. Tell us before you send anything, keep the packaging until we have answered, and photographs of both the fault and the box help. Where a piece is faulty, damaged in transit or not what you ordered, we cover the return postage.

Installation

Any hardwired fixture should go in with a licensed electrician. Where a piece has particular requirements, a sloped ceiling, a chain that can be shortened, a specific socket, they are listed further up this page.

Shipping & returns in full Ask about this piece

The collection

Flush Mount Ceilings

Flush and semi-flush ceiling fixtures — low-profile alabaster, glass and brass lighting for hallways, bedrooms and lower ceilings, plus ceiling fan lights.

Discover →