30% energy savings with Climalux grow lamp

In a trial of full-led grow lights from Climalux, conducted by HortiTech at research center PROOF with the tomato variety Martice on rockwool, it was shown that the Climalux grow light system resulted in savings of over 30% compared to the reference department with the same electricity consumption, light intensity and similar light spectrum.

In addition to energy savings, higher water and nutrient uptake was observed, which affected plant growth. Plants in the Climalux section were found to be stronger, fuller and more vigorous than in the reference.

For comparison, LED lamps with identical color spectrum and electric power were hung in the reference ward. Both departments were equipped with the same technology. With the climate settings, watering and planting operations, an identical crop was aimed for in both departments. Planting measurements started in week 46 and were conducted weekly. Leaf samples were also taken for understanding nutrient uptake.

All of Climalux’s grow lights are composed of a dimmable lighting unit and a vertical ventilation system, which distributes heat and moisture evenly throughout the greenhouse. This system not only effectively cools the LEDs, but also moves the air about four times per hour.

For the full test report, click here.

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