Energy management?

There’s an app for that.

iLusmart is the central brain of the installation and is able to communicate with and monitor different devices such as inverters and batteries. It helps increasing the direct use of solar energy to save significantly on energy costs.
Download the data sheets

Discover iLusmart.

For smart energy management.

Unique technology.

Monitors energy flow and storage. Communicates with other iLumen devices.

Deep insights.

Historical and real-time data with personalised tips for energy saving.


Fits all energy meters and inverters. Also suitable for non-PV installations.

Use your energy the

smart way.

The iLusmart is a digital data monitor that is compatible with different types of energy meters and inverters. Through its connection with other energy consuming devices, it smartly controls energy flows to optimize consumption and storage.

Store your energy in heat, electric vehicle(s) or batteries and get one step closer to the smart, self-sustaining home.

Learn more

Get insights and tips.

Save energy, right at your fingertips.

Learn from previous months or observe real-time data in the iLusmart app. All your energy offtake data from the grid and the injection of solar energy into the grid are recorded. Get tips on how to save more energy and calculate payback period of integrating new intelligent devices.

Also available for non-PV installations. Available in Flanders, Belgium. Coming soon worldwide.

Download on the App Store
Get it on Google Play

Compatible with most

energy monitors.

Use iLusmart to gain insights into whether your PV installation is working optimally, and bring to light why your solar energy production is not as efficient as it should be.

Learn more

Find out how to optimize

your solar energy management.

Getting the highest return on investment on your solar energy generation is a tricky yet rewarding task. Book a free 30-min consultation where we’ll walk you through our products and show you how Ilumen solar energy solutions makes this easy.

Book an expert consultation

Products that work together.


For heat storage
Read More


For energy storage
Read More


For increasing yield.
Read More


For smart EV charging
Read More
Stay in the know.

Innovation center.

The most promising solar technologies in 2022.


Europe installs record amount of battery storage for renewable energy

Europe is installing a record 5 gigawatts of batteries for renewable energy storage this year. This is according to figures from the European Market Monitor on Energy Storage (EMMES).

Grid operator Fluvius wants to invest an additional 4 billion in electricity grids

Grid company Fluvius wants to invest an additional 4 billion in the Flemish distribution networks for electricity between next year and 2032. To ensure that by 2030 we can continue to smoothly accommodate up to 1.5 million electric cars, massive numbers of heat pumps and solar panels, and rising consumption in industry, Fluvius is proposing to reinforce 40 percent of the low-voltage grid, 13 percent of the medium-voltage grid, and one-third of the distribution cabins that distribute power in the streets over the next ten years. Investments in the gas grid will then be phased out over the next decade.

Download the iLumen product data sheets

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