Capture Power Flow Data.
Analyse Grid Status.
Control the Low Voltage Grid.

We help distribution network operators master the energy transition. 

Increasing complexity in the distribution grid 

Photovoltaics, e-mobility, and heat pumps are changing load profiles in low-voltage grids – increasing volatility, highly heterogeneous, and difficult to predict. At the same time, the requirements for grid operation are increasing – among other things the requirement to use flexibility to solve grid congestion. 

Without reliable grid data, there is no basis for targeted action. Only those who know where, when, and to what extent the grid is under load can avoid bottlenecks and plan investments effectively. 

Transparency is the basis for smart grid operation. 

The onestopshop for low voltage grid monitoring and control 

SMIGHT Grid2 combines sensor technology, data transmission, and analysis in an integrated solution for low voltage grid monitoring. Current and voltage values are recorded directly in secondary substations and cable distribution cabinets, processed, and clearly visualized. 

This enables grid operators to identify critical loads earlier, plan more effectively, and implement congestion management in a practical manner, thereby securing grid stability for the long term. 

SMIGHT Grid2 is the foundation for digital, practical grid operation. 

Our portfolio

The SMIGHT Product World

Our Solution

Capture power flow data with
SMIGHT Grid2 sensors

Whether in secondary substations or cable distribution cabinets, SMIGHT sensor technology captures current and voltage data at feeder level, across all four phases at a minute-by-minute frequency. Thanks to a range of different variants, the solution is suitable for almost any installation situation – easy to retrofit and without cumbersome cabling.

The basis for reliable real-time data from low voltage.

The SMIGHT Pilot Offer – A Simply Way to Get Started

Experience low-voltage grid data in practice: with an 8-week pilot offer:

1. Delivery & System Access

We provide you with the hardware, including access to all applications. After a brief online introduction, you can get started right away.

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2. Installation & Commissioning

We are happy to help you select suitable substations. This is followed by the straightforward installation and activation of the hardware by your technicians.

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3. Data insight & final analysis

In the SMIGHT IQ Cockpit, you can view and evaluate the measurement data throughout the entire project. Finally, you will receive an evaluation from us with a report and recommendations for action.

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Advantages of SMIGHT Grid2

Our all-inclusive package

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Patented Sensor Technology

SMIGHT sensors collect four-phase current data, including flow direction, active power, and reactive power. This enables a precise assessment of the grid load—as a basis for targeted measures in grid operation and planning.

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Quick Installation During Ongoing Operations

Plug and play: The hardware can be installed by your own operating personnel in less than 35 minutes. The SMIGHT app guides you step by step through the commissioning process.

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Ready to go Immediately – Without an IT Project

Just minutes after commissioning, the data is available to you in the SMIGHT IQ Cockpit—in the office or on the go, clearly laid out and intuitive.

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Analyse Grid Status at a Glance

Understanding network status at a glance

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Data Transmission & Service from a sSingle Source

The measurement data is transmitted securely via LTE. SMIGHT monitors the data communication channels and devices—including remote maintenance, regular updates, and active support.

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Open, Secure, and Integrated

SMIGHT is ISO 27001 certified. The data is password-protected, hosted in Germany, and can be integrated into external systems (e.g. ADMS, Digital Twin or Network Simulation Tools) via a standardized REST API.

News from SMIGHT

Always up to date

SMIGHT at E-world 2026: Dynamic Low-Voltage Grid Management

At E-world energy & water 2026, SMIGHT will present the next evolutionary stage of its highly innovative platform for dynamic […]

SMIGHT at the E-world / Stand 5E112

Solutions for the growing demands on flexibility in the distribution grid. SMIGHT will once again be exhibiting at E-world energy […]

Study shows: The most economical way to implement §14a of the Energy Industry Act (EnWG)

For the first time, a joint study by SMIGHT and the HORIZONTE Group analyzes the most economical strategy for implementing […]

E-Werk Lüsen Launches Pilot Project with SMIGHT and Psaier.energies

Lüsen, South Tyrol, 18.09.2025 – The E-Werk Lüsen Cooperative is taking new steps to make its power grid fit for […]

SMIGHT and advalju enable §14a-compliant control

SMIGHT GmbH and advalju GmbH & Co. KG jointly demonstrate the successful implementation of §14a EnWG-compliant control in the low-voltage […]

Stadtwerke Bruchsal relies on grid transparency with SMIGHT

Following a successful pilot project, Energie- und Wasserversorgung Bruchsal GmbH, a company of Stadtwerke Bruchsal GmbH (SWB), has decided to […]

SMIGHT adds the SMIGHT Grid2 Voltage Sensor to its portfolio

Three-phase voltage measurement up to the cable distribution board Karlsruhe, February 6, 2025 – With another new development – the […]

More SMIGHT, more products: more at the E-world

SMIGHT GmbH is on course for growth and will be demonstrating this at E-world energy & water (11-13.2.2025, Essen) with […]

Enabling DSOs to identify and deploy flexibility at the Low Voltage level

SMIGHT has joined NODES’ NODESconnect™ partnership programme. NODES and SMIGHT both believe that flexibility is crucial for us, as a […]

HORIZONTE Group Webinar: Grid Cockpit & Copilot for low voltage

The distribution grid of the future is digital, transparent and controllable. But grid operators need to lay the foundations for […]

Benefit from IoT Expertise and Network Operator DNA

Transparency and intelligence in the low voltage grid are not a promise for the future, but a reality today. We work side-by-side with distribution network operators to help them digitise their network operations – regardless of network size or starting point.

What sets us apart is our combination of technological expertise and genuine grid operator DNA. Our IoT systems are designed for grid operation – practical, reliable, and ready for use.

Get in touch now

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Measurement points from the LV Grid

Ready for the energy transition?

Your first step towards a smart distribution network is just a message away.
Get in touch with us. Together, we will build a grid that’s ready for the future.