








Storm Pendant Light by Penta
Storm Pendant Light by Penta
$435.00
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Storm is a pendant reduced to a slim metal stem and a single point of light, designed in 2017 for Penta by Bartoli Design.
It comes in 3 sizes (Mini, Medium and Large) and 4 finishes: Matt Black, Matt Gold, Matt Bronze and Glossy Chrome, with a choice of 3000K or 2700K light.
The Design Story
Penta designs and makes its lamps by hand in Brianza, Italy. Storm shows how far one idea can go: a thin stem in a precious metal finish that ends in a small, glowing light source. Hung alone it reads as a single quiet line. Hung in a group at different lengths it turns into a field of sparkle, which is how Penta says the lamp was meant to be used, in public spaces as well as at home.
The Designer

Bartoli Design is the studio of Paolo and Anna Bartoli, who carry on the design work Carlo Bartoli began in 1960. The studio’s approach rests on simplicity and balance, from the first concept through product development and communication, and it also takes on architecture, exhibition, interior and urban design. It has worked with makers such as Arflex, Kartell, Kristalia and Segis. The R606Uno chair for Segis won the XXI Compasso d’Oro ADI in 2008, and the Gaia armchair for Arflex belongs to the permanent design collection of MoMA in New York. Storm is the studio’s 2017 design for Penta.
“Lights that sparkle”
Penta, on Storm
How It Was Made
Penta designs and builds its lamps by hand in Brianza, Italy, and backs them with a 2-year manufacturer guarantee from the Auralis Group. Storm’s structure is metal, finished matt in black, gold or bronze or glossy in chrome, and the light source is an integrated 4W LED.
Downloads
- Technical sheet (PDF)
- 2D and 3D files (ZIP)
- Photometric data (ZIP)
- Care and maintenance instructions (PDF)
- Canopy type B installation, on-off 110V (PDF)
- Canopy type B installation, 0-10V dimming 110V (PDF)
- Recessed canopy type B installation, 110V (PDF)
- Penta 2-year manufacturer guarantee (PDF)
- Penta brand film, Crafted with soul (video)
Why You’ll Love It
The light sits at the very tip of a stem that is only 1.4 in (3.5 cm) across, so the pendant feels more like a drawn line than a fixture. Three stem lengths, 13, 16.5 and 18.5 in, let you build a group that steps down in height. Matt black, matt gold and matt bronze keep the line quiet and warm, and glossy chrome gives it a bright edge. The 4W LED has a CRI of 90 and puts out 383 lumens at 3000K or 345 lumens at 2700K.
Made for Real Life
The 4W LED is built in, so there is no bulb to buy or change. The cable is 4 m (about 13 ft) long, in gray, which gives room for tall stairwells and high ceilings. Storm is rated for indoor use (IP20). Dimming and switching depend on the canopy you choose: Penta lists type B canopies in on-off, 0-10V, DALI and phase-cut versions. Penta’s care and maintenance instructions are linked above.
Product Details
| Maker | Penta, Brianza, Italy |
|---|---|
| Product | Storm pendant light |
| Designer | Bartoli Design (2017) |
| Type | Pendant, used alone or in a cluster |
| Sizes | Mini, Medium, Large |
| Stem diameter | 1.4 in (3.5 cm) |
| Stem length | Mini 13 in (33 cm); Medium 16.5 in (42 cm); Large 18.5 in (47 cm) |
| Cable length | 13.1 ft (4 m), gray |
| Material | Metal |
| Finishes | Matt black, matt gold, matt bronze; glossy chrome |
| Light source | Integrated LED, 4W, 350 mA |
| Light output | 383 lumens at 3000K; 345 lumens at 2700K |
| Color temperature | 3000K or 2700K (choose when ordering) |
| CRI | 90 |
| Dimming | Through the canopy: on-off, 0-10V, DALI or phase cut |
| Mounting | Ceiling canopy, Penta type B or bar canopy type X |
| Environment | Indoor, IP20 |
| Certification | CE; UL rated |
| Product weight | Mini and Medium 0.4 lb (0.2 kg); Large 0.5 lb (0.2 kg) |
| Package size | 21.7 x 5.9 x 21.7 in (55 x 15 x 55 cm) |
| Made in | Italy |
| Item numbers | PNT-1704-[size]-[finish]-N4[temp]U. Size: 20 Mini, 21 Medium, 23 Large. Finish: 1100 black, 0600 gold, 1600 bronze, 2400 chrome. Temp: N 3000K, W 2700K. Example: PNT-1704-21-0600-N4NU is Medium, Matt Gold, 3000K. |
Where It Shines
Hang a row of Storm pendants over a kitchen island or a dining table, drop a group at different heights in a stairwell or entry, or use a single one beside a bed. It suits modern, minimalist and Italian-design interiors, and it works in restaurants and other public spaces as well as homes.
Questions We Hear Most
How long are the Storm pendants?
The stem is 13 in (33 cm) on the Mini, 16.5 in (42 cm) on the Medium and 18.5 in (47 cm) on the Large, and 1.4 in (3.5 cm) across. The cable is 4 m (about 13 ft), so the drop is easy to adjust for high ceilings.
Should I choose 3000K or 2700K for Storm?
Both are warm white. 3000K gives 383 lumens and a slightly clearer light, while 2700K gives 345 lumens and a softer, more golden glow. Pick 2700K for bedrooms and dining spaces, or 3000K for kitchens and work areas.
Can Storm be dimmed?
Dimming comes from the canopy. Penta lists type B canopies for on-off, 0-10V, DALI and phase-cut control, and its installation sheets for the on-off and 0-10V 110V versions are linked on this page.
Which canopy does Storm use?
Penta’s technical sheet lists Storm for its type B canopy, including a recessed version, and for the type X bar canopy. Penta lists canopies as separate items, so please confirm the canopy with us before you order.
Can I replace the bulb in a Storm pendant?
The 4W LED is integrated into the lamp, so there is no bulb to buy or match.
Can I hang several Storm pendants together?
Yes. Penta says Storm can live alone but is designed to be used in groups. It is offered as a single element or in a cluster, and mixing the three lengths creates a stepped composition.
Who designed the Storm pendant?
Storm was designed in 2017 for Penta by Bartoli Design, the studio of Paolo and Anna Bartoli.
What guarantee does Penta give on Storm?
Penta’s products carry a 2-year manufacturer guarantee from the Auralis Group. Penta also publishes a request form to extend the guarantee from 2 to 5 years; the guarantee PDF is linked above.
Is Storm made in Italy?
Yes. Penta designs and makes its lamps by hand in Brianza, Italy.
Why We Love It
Storm proves that a pendant can be almost nothing and still hold a room together. It is genuine Italian design from a maker that builds by hand, and the range of lengths, finishes and light colors makes it easy to size a composition to your ceiling.
Shipping Info
| Processing Time | Available on January 6, 2027. |
|---|---|
| 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.
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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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