The world's first wireless pool luminaire

Light without
compromise.

No live contacts in water. No electrician for replacement. No pool drainage. A single gesture — thirty seconds — and the light is restored.

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Why Light by Reasonance

Three reasons
nothing else compares.

01
Effortless Replacement
The lamp is the only element that ever needs attention. Insert the key. Rotate. The luminaire slides free. No electrician. No drainage. No disruption. Thirty seconds, restored to perfection.
02
Inherent Safety
The transmitter is sealed permanently within the wall. No electrical contacts exist inside the pool. Power crosses the barrier wirelessly at 6.78 MHz — invisible, silent, safe by architecture.
03
Sealed for Life
IP68 rated. 316L surgical stainless steel. The lamp carries no connectors, no pins, no corrosion surfaces. A fully enclosed optical element that performs identically on day one and year ten.
Technology

Wireless power
through solid concrete.

6.78 MHz resonant inductive coupling transfers power through the pool wall with no penetrations, no contacts, no compromise.

1
Transmitter — sealed in wall
During construction the transmitter is cast directly into the pool wall. Powered via a single conduit routed above water level. Never accessed again.
2
Wireless transfer — 6.78 MHz
Resonant inductive coupling crosses the wall gap invisibly. No openings. No sealant penetrations. Power flows through concrete as if it were air.
3
Lamp — replace in 30 seconds
The luminaire sits in the front of the housing. Three-pin bayonet key. Rotate, extract, insert new lamp, rotate back. No tools, no electrician, no drained pool.
18 W
Output Power
IP68
Protection Rating
316L
Marine Grade Steel
30 sec
Lamp Replacement
LUMEN Series

Three collections.
One technology.

Every LUMEN luminaire shares the same wireless architecture. The same transmitter. The same 30-second replacement. Adapted for every environment.

Aqua
Aqua
Designed for pools and water features. Full IP68 submersion, 316L stainless steel body, optimised light distribution for underwater environments.
EnvironmentPool · Water Feature
RatingIP68
Material316L Stainless
Power18W
Terra
Terra
Inground landscape luminaires for gardens, pathways and outdoor living spaces. Wireless power, zero maintenance disruption to landscaping.
EnvironmentGarden · Pathway
RatingIP68
Material316L Stainless
Power18W
Arch
Arch
Architectural surface luminaires for facades, walls and structural elements. Wireless installation preserves material integrity with no visible penetrations.
EnvironmentFacade · Wall
RatingIP68
Material316L Stainless
Power18W
AERO
Coming Soon
Drone wireless charging
DOCK
Coming Soon
Wireless charging stations
Get in Touch

Request a
sample or quote.

Location
Dubai, United Arab Emirates
Brand
Light by Reasonance
Reasonance Research on Natural Science
Product families
LUMEN · AERO · DOCK
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