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BuildBackBetter

Microwave detectors

Cucumber

Cucumber Lighting Controls’ microwave sensors have won a Build Back Better GOLD Award in the 2025 lighting category.

The units detect movement based on wave reflections and offer high sensitivity and extended detection ranges. 
The operate in the so-called K Band (24 GHz0 which avoid wi-fi interference completely. 
This eliminates false triggering, avoids signal degradation, and delivers superior detection range.
The sensors feature intelligent signal analysis and premium components, and offer a detection area of 34m x 6m. This wide coverage reduces the number of sensors required, particularly in challenging areas like corridors where optimal placement can be difficult.
A pioneering learning mode allows the sensor to adapt to its environment. By recognising and filtering out repetitive, non-threatening movement, it minimises false triggers and maximises energy efficiency and occupant comfort.
A fixed head design prevents tampering or accidental repositioning, preserving the intended detection pattern. This robust construction also achieves IP65 ingress protection from below, broadening suitability across a wide range of installation environments.
In terms of sustainability, the sensors feature a modular design with separate power supply units and sensor modules. If one component fails, only that part needs replacing—supporting circular economy principles, reducing waste, and enhancing product lifespan. All units interchangeable: all sensor heads and compatible with all PSUs.
The British-made sensors come with a market-leading seven year warranty.