Humble

Humble One PET ST64 Replacement Bulb

Name: Humble One PET ST64 Replacement Bulb
Brand: Humble
SKU: 20210657
Price: 23.2 EUR
Availability: InStock

€23,20 EUR

€23,20 EUR ~~€24,20 EUR~~

Tax included. Shipping calculated at checkout.

20210657

A direct replacement for the Humble One fixture. Shatter-resistant PET ST64 bulb with a spiral amber filament, designed exclusively for low-voltage Humble One use.

Direct replacement for the Humble One pendant
Shatter-resistant PET plastic — far tougher than glass
Spiral amber filament for warm, decorative ambience
Tool-free screw-in installation
Low-voltage design — purpose-built, not off-the-shelf
2-year warranty from Dutch brand Humble

One of the most common frustrations with decorative pendant bulbs is discovering that a replacement isn't as simple as a trip to the hardware shop. The Humble One uses a low-voltage system, which means it needs a bulb specifically engineered for it — a standard mains bulb simply won't work, and fitting the wrong type could cause damage or disappointment.

Low-voltage bulbs operate at a reduced electrical supply compared to standard mains-powered lamps. This affects which fixtures they're compatible with, which is why Humble produces its own dedicated bulbs rather than relying on off-the-shelf alternatives. The PET variant takes things a step further: PET is a lightweight, impact-resistant plastic that closely mimics the look of glass but is far less vulnerable to breakage during handling or in outdoor-adjacent settings.

The Humble One PET ST64 Replacement Bulb is a genuine accessory from Dutch brand Humble, designed as a direct like-for-like swap for the original bulb in the Humble One pendant fixture. The ST64 form — a classic teardrop silhouette — houses a spiral amber LED filament wound around a clear central stem, delivering the warm, vintage-inspired glow that the Humble One is known for. The screw-in base makes the swap tool-free and straightforward.

Visually, the bulb is transparent, with a polished gold or brass screw base that complements the Humble One's aesthetic. The PET construction also carries a recycling symbol, reflecting Humble's considered approach to materials. There are no variant options for this accessory — it is a single, purpose-built replacement part.

Installation is as simple as unscrewing the existing bulb and fitting this one in its place. The key installation note to be aware of: this bulb is exclusively for Humble One fixtures and is not suitable for use in standard light fittings. It operates on low voltage and will not function correctly — or safely — in a conventional mains socket.

At Lightsource Mallorca, we stock accessories like this precisely because the right replacement part at the right moment saves a project from unnecessary delay. Whether you're restoring a damaged fixture or upgrading to the more durable PET variant, having the correct component specified from the outset keeps things moving.

Certifications & Ratings

Product warranty: 2 years
CE (EU directive) compatible?: Yes
Interior / exterior restrictions: Interior Use Only

Humble Lighting

Dutch Lighting

Humble is a Dutch lighting brand with a design philosophy rooted in simplicity, material honesty, and considered engineering. Best known for the Humble One — a pendant system built around a low-voltage, self-contained concept — the brand approaches lighting accessories with the same rigour as its fixtures. Products are designed to work precisely as intended within their ecosystem, which is reflected in purpose-built components like this replacement bulb. For specification projects where brand integrity and long-term serviceability matter, Humble's dedicated accessory range supports exactly that.

Visit Humble Lighting

Manufacturer Part Numbers

HUMAC00029

FAQs

Will this bulb work in a standard light fitting or lamp holder?

No. This bulb operates on low voltage and is designed exclusively for use in Humble One fixtures. It is not compatible with standard mains-powered sockets and should not be used in conventional fittings.

What is the difference between the standard Humble One bulb and the PET variant?

The PET variant is made from a lightweight, impact-resistant plastic rather than glass. It looks virtually identical when lit but is significantly more durable and shatter-resistant — a sensible upgrade if breakage has been an issue.

How do I replace the bulb in my Humble One?

Simply unscrew the existing bulb and screw this one in as you would any standard bulb. No tools are required. Just ensure the fixture is switched off before handling.

Does this bulb come with a warranty?

Yes, the Humble One PET ST64 Replacement Bulb is covered by a 2-year manufacturer's warranty.

Is this bulb dimmable?

Dimming compatibility depends on your specific Humble One fixture setup. This bulb is a direct replacement accessory — if your existing bulb was dimmable within your fixture, this PET variant should behave in the same way, but we recommend confirming with us before specifying if dimming is critical.

Delivery & Returns

Please review our Shipping and Returns policies to learn how your order will arrive to your project.

We gladly offer our guests up to 30 days from delivery to return or exchange this merchandise to ensure your satisfaction. To process a return or exchange, we require you to provide the original receipt. Before finalizing your purchase, please verify measurements, finishes and light sources. Delivery and handling fees are not refundable. Please Note: Custom or Made-to-order items cannot be returned or exchanged. For more information, please see our Terms & Conditions.

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