The Ralph Rocker Arm wall sconce belongs to one of Radilum's most iconic and renowned lighting design collections. Inspired by vintage mechanic's lamps from the designer's personal collection, this wall sconce is designed with an adjustable profile and articulated arms.
PRODUCT NOTES
L 9cm x W 24cm x H 23cm / L 3.5" x L 9.4" x H 9.1". (59" plug cord)
L 34cm x W 30cm x H 15cm / L 13.4" x L 11.8" x H 5.9". (59" plug cord)
Polished Chrome.
SKU: RDW-175727
MATERIALS
Die-cast aluminum lamp body.
GU10 socket. (Not included bulbs)
SPEC SHEET
- Unique shape design
- Made responsibly
- High quality material
- Tested for durability
CARE
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
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.
Welcome offer
Ten percent off
your first order
Enter the code at checkout. Applies to the full order, including custom finishes.
Mechanical Romance.
Architectural footnotes for the contemporary interior — steel, brass, iron, and the honest marks of the hands that shaped them.
02 — Material
03 — Craft
04 — In Context
From Factory Floor
to Gallery Wall.
The workshops of the early twentieth century were the most honest classrooms industrial design ever had. We take our sense of order from the Bauhaus, our raw material from the foundries of Manchester, and apply contemporary proportion so the result belongs in rooms that reward close attention.
Every fixture we make refuses to hide its structure — visible rivets, exposed cable sheathing, hand-laid joinery. What once belonged on the factory floor now reads as architecture within the room.
- 01 — DesignArchitectural Lines. Clear structure, exact proportion.
- 02 — AestheticTimeworn Patina. Temporal depth for modern interiors.
- 03 — MaterialRaw Metal. No cosmetics, no mirror polish.
- 04 — AssemblyExposed Joinery. Connections become the ornament.
Cold-Rolled Steel
Mill Finish
Solid Brass
Hand-Polished
Forged Iron
Waxed Finish
The weight you feel in your hand is the most honest language of quality — we refuse plastic, refuse thin walls, refuse lightness for its own sake.— Radilum Material Principle N°01
Molten Form
Sand casting runs alongside lost-wax at 1,450°C, leaving each iron piece with the honest mark of its gate.
Hand Welded
TIG welds laid by hand, visible by design. Every welder signs the work with a numbered stamp — traceable back to the piece.
Slow Finish
Hand-polished, aged and waxed across nine stages. We do not chase mirrors — we chase the right matte.
Burn-In Test
A 72-hour electrical burn-in before every fixture leaves the floor.
Modern Farmhouse
A measured dose of grit for soft white interiors — morning light catches on every metal edge.
Minimal Loft
In open-plan rooms it reads less like décor and more like structure — a set of suspended architectural coordinates.
Country Heritage
Lives easily beside reclaimed timber and worn leather — time speaking clearly across different materials.
Fast Shipping
4-6 weeks for delivery
North American Certification
North American Certification Overview
Safety Payment
Secure payment with Multiple Credit Cards.
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.
Size chart
| Size |
| area XS |
| Room XS |
| Size | DIA 2"-6" | DIA 6"-12" | DIA 12"-18" | DIA 20"-24" | DIA 24"-32" | DIA 32"-40" |
|---|---|---|---|---|---|---|
| area | 32-54 FT | 54-107 FT | 107-161 FT | 161-215 FT | 215-269 FT | 269-378 FT |
| Room | BATHROOM/AISLE | DINING ROOM | KITCHEN | BEDROOM | LIVING ROOM | COMMERCIAL INTERIOR |
* Sizes are American and expressed in inches.
I love the light from this lamp; it's perfect for my reading corner.
These lamps are beautifully designed with an industrial retro vibe. The casting is solid, and the appearance is fantastic!
The lighting is amazing! The chrome color looks beautiful. The downward light is soft. It should be perfect once my bookshelf is installed.
These lamps look high-end! They're sturdy, durable, and look expensive! The lampshades are well-made.
I love them! They match our kitchen decor perfectly, and the chrome color isn't too flashy.
I bought two to hang above my entryway storage cabinet. The chrome color is beautiful, and the quality is excellent.
I bought two of these lamps for my new study's office area. They are very beautiful and quick and easy to install.
They look fantastic as wall lamps in our newly renovated basement. The design is beautiful, and the adjustable angle is something I love.
Great value for money! These lamps perfectly match my room's style. They don't look cheap at all.
I love its color and appearance. Although they're not hung up yet, they look to be of very good quality.
I absolutely love these wall lamps! We installed them in our study, and they look amazing.
It's perfect and versatilealthough it's not a small lamp, I wanted something substantial. It looks like a high-end work lamp!
This lamp is so pretty. I installed it above the kitchen sink, and it matches my new white kitchen and brass cabinet handles perfectly!
I really love this lamp. I installed it in a little corner of the coffee corner.
We use this lamp in a multi-functional space; sometimes we pull it out as a wall lamp to illuminate artwork; sometimes we pull it out as a pendant light to illuminate the dining table. It's perfect for this space, and we appreciate its versatility.