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Radilum

Zero Pendant Lamp

SKU: RDP-120704-01
Regular price
$218.00
Regular price
$450.00
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$218.00 Save $232.00 (52%)
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Lens-Optic Pendant · Aluminum · Integrated LED · White or Black · 2 Sizes

Zero is a flat aluminum disc pendant built around a precision acrylic lens that shapes the integrated LED output into a wide, uniform light cone — clean edges, even coverage, no hot spot at center. The lens does the optical work that in conventional fixtures is left to shade geometry or diffuser material; the result is a defined pool of light with consistent intensity across the full spread.

At 8 cm tall in the smaller size and just 10 cm in the larger, Zero sits close to the ceiling plane and reads as a pure disc from below. In white it recedes into light-painted ceilings; in black it asserts itself as a deliberate graphic element. Either way, the fixture itself disappears — what remains is the quality of the light it produces.

Precision Lens Optic

Acrylic mineral lens shapes the LED output into a wide, defined cone — uniform intensity from center to edge, no hot spot.

Ultra-Slim Profile

8–10 cm body height — the fixture sits close to the ceiling plane and presents as a flat disc from below.

Aluminum Construction

Full aluminum body — lightweight, durable, and consistent in finish. No visual noise: pure form, zero ornament.

Small ∅ 37 cm
Diameter 37 cm 14.6″
Height 8 cm 3.1″
Cable 150 cm 59″
~8W integrated LED

Suits kitchen counters, bedside tables, reading chairs, and compact dining areas up to 80–90 cm across.

Large ∅ 55 cm
Diameter 55 cm 21.7″
Height 10 cm 3.9″
Cable 150 cm 59″
~10W integrated LED

Suits standard dining tables (120–160 cm), kitchen islands, and living room task areas where broader coverage is needed.

White

Blends with white and light-painted ceilings — the fixture recedes and the light cone becomes the only visible element. The cleaner, less assertive choice.

Black

Reads as a deliberate graphic disc against light ceilings — the fixture itself becomes part of the composition. The more architecturally assertive choice.

Integrated LED is non-replaceable. The LED is sealed into the lens assembly and is not field-serviceable. Rated for 30,000+ hours under normal use — at 6 hours per day, approximately 13 years before significant lumen depreciation. Contact us if a service issue arises outside this range.

SKU RDP-120704
Dimensions — S ∅ 37 × H 8 cm · ∅ 14.6″ × H 3.1″
Dimensions — L ∅ 55 × H 10 cm · ∅ 21.7″ × H 3.9″
Colors White · Black
Materials Aluminum body · Acrylic precision lens
Light Source Integrated LED · Non-replaceable
Power ~8W (Small) · ~10W (Large)
Color Temperature Warm white 3000K · Other CT on request
Dimming Non-dimmable (standard) · Dimmable version available on request
Voltage AC 110–240V · Universal
Cable 150 cm / 59″ · Cut to length at installation
Mounting Hardwired ceiling canopy · Standard junction box
Best For Dining tables · Kitchen islands · Desks · Bedside · Minimalist and architectural interiors
What does the lens optic actually do? +

The acrylic precision lens refracts and redistributes the LED output into a wide, uniform cone. In a standard pendant without a lens, the LED produces a concentrated bright spot at center that falls off toward the edges. Zero's lens spreads the output evenly across the full cone angle — the light coverage is consistent from center to edge with no hot spot or uneven patch. This makes it especially useful over work surfaces and dining tables where even illumination matters.

Which size is right for my space? +

The Small (∅ 37 cm) suits compact surfaces — a 2-seat kitchen counter, a bedside table, a single desk, or a small round dining table up to 90 cm. The Large (∅ 55 cm) covers a standard 4–6 seat dining table (120–160 cm long) or a kitchen island. For a long rectangular table, two Small pendants hung in a row spaced 50–60 cm apart can also work well as an alternative to one Large.

White or Black — which should I choose? +

White is the more neutral option — on a white or light ceiling the fixture nearly disappears, leaving only the pool of light. Best when you want the lighting effect rather than the fixture to be the focus. Black is a deliberate design choice — the dark disc reads clearly against a light ceiling and becomes a graphic element in the room, even when unlit. Choose black when the fixture is meant to be seen as well as used.

Is it dimmable? +

The standard version is non-dimmable and will not work with TRIAC wall dimmer switches. If dimming is required for your installation, contact us before ordering — a dimmable version with TRIAC compatibility is available as a custom build. Specify your dimmer brand if possible so we can confirm compatibility.

  • Unique shape design
  • Made responsibly
  • High quality material
  • Tested for durability

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

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.

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Measuring for Pendant Lighting

When installing pendants and chandeliers, it’s important to consider how you want your fixtures to hang in relation to the other furnishings in your space. Read on for our recommendations on how to hang the perfect light.

Kitchen

Aim for 30–36″ from the bottom of your fixture’s shade to the top of your island or countertop. Space multiple pendants 26–30″ apart. For a sense of proportion and balance, allow 12″ from the outermost fixture to the edge of your counter.

Dining Room

For optimal lighting and visibility, the bottom of your pendant should sit 30″ from the surface of your dining table. To scale your fixture, take the length and width of the room in feet, then convert that to inches. For a 10′ by 14′ room, the chandelier should be about 24″ wide.

Bedroom

If you’re hanging a pendant above a nightstand, allow for at least 30″ between the bottom of the shade and your nightstand’s surface. To keep the look balanced, center your pendant over your nightstand.