DESIGNS BY
RESERVED FOR HUMANS
DESIGNS BY
RESERVED FOR HUMANS
INTRODUCING
THE SPIRE PENDANT
A light up crystal necklace designed to reveal the hidden inclusions found in natural crystals.
5-8 Days of Continuous Light
Comes with extra batteries — each lasts ~250hr, or months with occasional use. No charging needed.
Soft 6-9 Lumens
Designed to be subtle in ambient indoor lighting while not overpowering in the dark.
High-Grade Crystals
Natural crystals with unique internal patterns — each piece selected for how it responds to light.
Twist ON/OFF
Lightweight and water-resistant — designed to be worn both on and off.
Shell. Machined from 303 stainless steel and hand‑polished for strength and simplicity. Compact, water‑resistant, and built to protect the light within.
Crystal. No two are alike. Each crystal is hand‑selected for its clarity, inclusions, and the way it comes alive under light — revealing patterns that exist in no other piece.
LED. A tuned low‑power LED (~6–9 lumens) paired with an inline resistor creates a soft, balanced glow. Designed for over 250 hours per battery cycle and 100,000+ total hours of life.
Fiber Optic. In opaque stones, found in the square‑shaped Spires, a precision‑drilled side‑glow fiber optic spreads light evenly through the crystal — revealing hidden depth and natural texture within each piece.
EACH STONE
TESTED BY LIGHT
Each stone carries its own internal fractures, inclusions, and tone. Every piece is evaluated for how it responds to light — revealing depth and patterns normally hidden to the eye.
SELECTION
PROCESS
RAW STONES ARE INDIVIDUALLY SELECTED AND
CUT BASED ON UNIQUE LIGHT INTERACTIONS
AS SEEN IN
Featured in Forbes as a standout light-up accessory for nightlife and festivals.
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FAQ
Twist the top to turn your Spire on or off. Inside is a tuned LED and an inline resistor that creates a soft, balanced glow spreading through the crystal. It’s powered by two SR626 (377) button batteries, which are easily replaceable. Each set provides around 250 hrs of continuous glow, and we include two extra sets in the box — totaling about 1,000 hrs of continuous illumination or months if used sparingly.
It fades very gradually — not all at once. Left on nonstop, it stays visible indoors for about 3–5 days, and in the dark for around 7–10+ days. Used sparingly (for example, just at night), a single battery set can last months.
Water and splash resistant, but not fully waterproof. Remove before swimming or showering.
Yes — you can wear your Spire both on and off. To turn it off, gently untwist the top until the light fades, making sure it remains snug enough that it won’t loosen or detach from the threads. Always check that it’s secure before wearing.
The LED is tuned to around 6–9 lumens, designed to emit a soft glow visible indoors, in shade, or at night. It’s bright enough to highlight the crystal’s texture but not harsh or distracting in dark environments. Continuous use provides over 250 hrs of illumination, or months if used sparingly.
Approximately 1.5" tall and 0.4" wide (including shell + crystal). Lightweight for everyday wear.
Every crystal is unique. Expect natural variation in color, inclusions, and how light diffuses—your piece will be one-of-a-kind while matching the product images. Don't absolutely love it? No worries - we offer free returns/exchanges for 30 days.
We source our crystals from trusted partners at major deposits around the world — such as amethyst from Brazil and fluorite from Madagascar. Each piece is hand-selected and cut for clarity, then polished and tested with light before final assembly.
DESIGNS BY
RESERVED FOR HUMANS
RFH is a small, independent studio brand based in DeLand, Florida. We create objects that sit between nature and technology — designed to feel alive. Every piece is developed slowly, tested hands-on, and refined until it feels right. Spire is just the beginning.
DESIGNS BY
RESERVED FOR HUMANS
RFH is a small, independent studio brand based in DeLand, Florida. We create objects that sit between nature and technology — designed to feel alive. Every piece is developed slowly, tested hands-on, and refined until it feels right. Spire is just the beginning.