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Markup teardown · Lighting

The Lindsey Adelman Branching Bubble retails at $19,500. Adelman sells the DIY kit for $214.

A forensic breakdown of what your money actually buys in a Branching Bubble chandelier, and why the designer of a $19,500 fixture published free plans for building it yourself.

Fig. 1 · Lindsey Adelman BB.05.28 (5-globe, 64"), retail $19,500 · Brooklyn-made brass + hand-blown glass

The short version

The Branching Bubble (BB.05.28, 5-globe) retails at $19,500 with an estimated $4,250 to $7,050 hard cost. The craft is genuinely NYC-made, Brooklyn-machined brass, hand-blown Brooklyn glass, but Adelman published free open-source DIY plans in 2009 and sells a $214 build kit, and the form is now one of the most-copied in American lighting. For the 95%, a used BB.05.28 ($9,000 to $12,000) or a Tier 2 equivalent (Italian Concept $1,958) is the move. A design landmark that stopped being exclusive around 2015.

Key facts
  • Lindsey Adelman Studio was founded in 2006 in NoHo Manhattan, with the Branching Bubble as its debut product.
  • The BB.05.28 (5-globe, 64") retails at $19,500 with an 18 to 20 week lead time.
  • Adelman published an open-source DIY program in 2009 with free instructions and a You Make It kit at $214.
  • The Branching Bubble's brass is machined in Brooklyn and its glass globes are hand-blown in Brooklyn.
  • Used BB.05.28 units sell at auction for $9,450 to $21,120, a 45 to 63% discount off retail.
  • A Zhongshan equivalent lands at $800 to $2,000, confirming the brand premium is real and substantial.
Exhibit A · Price anatomy

Where $19,500 goes

Estimated from Brooklyn CNC and glassblowing market rates, NYC skilled-labor comps, and NoHo studio overhead. FOB basis is LOW confidence; the conclusion holds regardless. Adelman sells direct with no dealer taking a second cut, so the studio captures 65 to 72% gross margin outright.

Brass machining · Brooklyn CNC · ~8 lb + fittings$1,200–1,800
Hand-blown glass globes · 5 · Brooklyn studio-grade$600–1,000
Electrical + assembly + QC · NYC skilled labor$950–1,750
Studio overhead · NoHo · 20 staff$1,500–2,500
Designer + brand margin · sold direct$12,450–15,250
■ Dark = the actual fixture■ Oxblood = what you can refuse to pay

What you are actually buying

The craft here is real. The brass is CNC-machined in Brooklyn, the glass is hand-blown in Brooklyn by working glassblowers, and the fixture is assembled in NoHo. "American Made" is not a label applied loosely, it holds on every component. Each globe is slightly imperfect in the way that hand-blown glass is; a mass-produced equivalent is more uniform, which is a subtle difference most buyers will never consciously notice but will feel when comparing side by side.

Adelman is a named figure with genuine cultural weight in design circles, cited in Architectural Digest and CNN design coverage. She started the branching-bubble genre. That matters to a specific kind of buyer, and it is a real thing being paid for.

Here is the part that changes the calculus for the 95%. In 2009, Adelman published free open-source DIY instructions and a $214 You Make It kit, a deliberate brand move that also accelerated every dupe that followed. Zhongshan factories now manufacture near-identical brass-branch-and-glass-globe fixtures for $800 to $2,000 landed. Etsy lists sub-$500 versions that photograph identically in a dark dining room. The silhouette no longer reads as a $19,500 signal. It reads as "branching bubble chandelier," which means $300 to $50,000 depending on who made it and why.

Resale is also inconsistent: the same model trades on Wright Auctions between $9,450 and $21,120. An 18 to 20 week lead time and inquiry-only pricing add friction without adding value for a buyer who already knows the form.

Exhibit B · Verdict scorecard

Transparency

4/10

Inquiry-only pricing, no published material spec or cost breakdown. The open-source DIY release is a partial exception, but it is nearly two decades old.

Value

3/10

$19,500 for an aesthetic available at $300 to $2,000. Craft is real, but the price-to-craft ratio is not defensible for most buyers. Resale does not recover cost reliably.

Defensibility

5/10

Designer name and Brooklyn craft are real. But Adelman open-sourced the form in 2009, philosophically admirable, commercially self-undermining. No exclusivity signal survives at scale.

Replicability

9/10

One of the most-copied contemporary US lighting designs. Component form is factory-available globally. A $214 You Make It kit exists from the original designer.

Exhibit C · Equivalents

The same form, four ways

The branching-brass-and-glass-globe form is not proprietary. Adelman made that explicit in 2009. Here is what it costs to get the aesthetic at each tier, with honest tradeoffs on what you gain or lose.

TierWhatPriceThe honest tradeoff
01 Same, cheaperUsed BB.05.28 on 1stDibs, Wright Auctions (84+ listings)$9–15kThe actual fixture, Brooklyn-made. Down compresses with auction variance; no warranty. 45 to 63% off retail.
02 Spec-equalItalian Concept Metal Releaf 7-light ($1,958); Siemon & Salazar Antler ($1,000–3,950)$1–4kBrass and colored or clear glass, comparable construction. Not the Brooklyn provenance or the Adelman name.
03 Factory-directPing Lighting Amara ($337), Satulight ($300–1,200), Zhongshan OEM (MOQ 1–50, $180–350 FOB)$300–1.2kNear-identical aesthetic. Globes may be machine-formed rather than hand-blown. Swivel joints may be plated zinc, not solid brass. Inspect before buying.
04 Visual matchEtsy ($300–900), Wayfair ($339–629)$300–900Spray-painted brass, machine glass. Photographs identically in a dark dining room. Tactile and material differences apparent in person.
The honest take

Real craft at a real price, genuinely NYC-made, not a story. But the form escaped the brand. Adelman published DIY plans in 2009, Zhongshan replicated the spec, and Etsy now has dozens of sub-$500 versions that photograph identically in a dark dining room. For $19,500, the only durable return is knowing it is real, made in Brooklyn, and that is mostly private. Used at $9,000 to $12,000 the calculus improves. Tier 2 at $1,958 closes the spec gap at a fraction. A design landmark that stopped being an exclusive one around 2015.

Get the look for less

Spec-equal brass-and-glass-globe chandelier options at $1,000 to $4,000, matched to your ceiling height and globe count. Tell us the room.

Common questions
Is the Lindsey Adelman Branching Bubble worth $19,500?+

For designers or collectors, possibly. For the 95%, no. The silhouette no longer signals the spend since Adelman published free DIY plans in 2009, and spec-equivalents run $1,500 to $3,000. A used BB.05.28 at $9,000 to $12,000 is the better value if the real thing matters to you.

Where can I find a Branching Bubble dupe or alternative?+

Used real ones go for $9,000 to $15,000 on 1stDibs and Wright Auctions. Spec-equal alternatives include the Italian Concept Metal Releaf 7-light at $1,958 and Siemon and Salazar Antler at $1,000 to $3,950. Budget visual matches on Etsy and Wayfair run $300 to $900 with machine-formed glass.

Where is the Lindsey Adelman Branching Bubble made?+

Genuinely NYC-made. The brass is machined in Brooklyn, the glass globes are hand-blown in Brooklyn, and the fixture is assembled in NoHo Manhattan. American Made is accurate for every component.

Can I build one myself?+

Yes, with Adelman's blessing. She published free DIY instructions in 2009 and sells a You Make It kit for $214. The designer of a $19,500 chandelier published exactly how to build one for $214, which is also why the dupe market is so saturated.

Why is the Lindsey Adelman Branching Bubble so expensive?+

Hard cost is estimated at $4,250 to $7,050: Brooklyn CNC brass, hand-blown glass globes, NYC skilled labor, and NoHo studio overhead. The remaining $12,450 to $15,250 is designer name and brand margin. Adelman sells direct, so there is no second dealer cut, the studio takes all of it.