Radiolite astronomical clock: intelligence at the heart of public lighting cabinets

In public lighting cabinets, every component counts. The astronomical clock, often discreet, nevertheless plays an essential role: it controls the switching on and off of the lights according to the actual position of the sun.

With its Radiolite range, BH Technologies has designed robust, accurate and durable astronomical clocks that are perfectly integrated with the constraints of public networks. Far from being a simple timer, Radiolite becomes the conductor of the electrical cabinet, ensuring automatic, consistent and economical operation of urban lighting.

Why install an astronomical clock in an electrical cabinet?

The appeal of an astronomical clock lies in its ability to calculate the exact times of sunrise and sunset each day according to its location.
This allows:

  • to avoid ignition that is too early or extinction that is too late;

  • save several hundred hours of lighting per year;

  • reduce maintenance by eliminating seasonal adjustments;

  • to ensure visual consistency between neighbourhoods, without any deviation from the schedule;

  • and, for connected models, to facilitate remote monitoring.

In an electrical cabinet, the Radiolite clock simply replaces a standard clock, while offering astronomical precision, automatic synchronisation and quick integration on a DIN rail.

The Astronomical Clock by BH Technologies

Radiolite 110-120 Neo: effective simplicity

The Radiolite 110-120 Neo is the most compact and versatile model.
Designed to directly replace a traditional clock, it can be installed in minutes on a DIN rail.

BH Technologies Radiolite 110 horloge astronomique

Its strengths:

  • Patented socio-astronomical calculation (location, date, time, position of the sun)
  • Radio synchronisation (France Inter) or GPS, without time drift
  • 1 or 2 ‘Astro’ outputs to control one or two circuits
  • French manufacture, compact and recyclable packaging

Radiolite 220 Neo: precision

The Radiolite 220 Neo is designed for slightly more complex cabinets, equipped with two Astro outputs.

BH Technologies Radiolite 220 horloge astronomique

Its strengths:

  • Two independent, programmable Astro outputs
  • Radio/GPS synchronisation identical to the 110-120
  • Adjustable twilight delays for each circuit
  • Total reliability, no manual readjustment required

Radiolite 4XX Neo: the connected and scalable version

Designed for smart grids and smart cities, the series Radiolite 4XX Neo (410, 420, 430…) combines BH Technologies' socio-astronomical calculations with advanced connectivity.

BH Technologies Radiolite 110 horloge astronomique

Its strengths:

  • 1 to 3 programmable outputs depending on the version
  • Real-time monitoring (alerts, tracking, remote adjustments)
  • 20 programmes per relay, integrated exceptional scenarios
  • Compatible with BH Gate supervision module

In electrical cabinets for public lighting, Radiolite clocks by BH Technologies provide intelligence, precision and sustainability.
From the standalone 110-120 Neo model to the connected 4XX Neo series, they adapt to all configurations while significantly reducing costs and energy impact. They transform a simple electrical cabinet into a true smart module, providing more economical, reliable and sustainable public lighting.