By incorporate the Philips GrowWise Control System from Signify ( Euronext : LIGHT ) with Hoogendoorn ’s IIVO clime computer , Huisman Chrysanten can control the intensity level and spectrum of their Philips light-emitting diode base on what their crop needs and other factors , such as energy prices . With the integration , the grower can use the climate computer to control light as well as the other climate mount . With the Philips Horticulture LEDs installed on an region of 4.8 hectares , Huisman , located in Maasdijk , the Netherlands , can dim the 200 μmol / m2 / s installed light between 10 and 100 % and also enforce an end - of - the - day far - red treatment to give the chrysanthemums the duration they need in wintertime . With the new facility , Huisman is able to reduce its energy consumption by 20 % , while increasing the firing horizontal surface by almost 40 % .
In 2022 , 50 % of Huisman Chrysanten ’s HPS initiation was replaced with dimmable Philips GreenPower LED toplighting force module . A yr later , the other HPS fixtures were replaced with the new dimmable Philips GreenPower toplighting force-out with a separate TV channel for far - red light .
right matched"We were guide carefully throughout the integral physical process , from the leverage of our Philips Greenpower LED lights to the installing of the Philips GrowWise Control System and integration with our clime computer , " says married person Edwin Huisman about the important acclivity . " Our dimmable installation with far - reddish colour controllability and the integrating of the GrowWise control system in our mood computing machine break us plenty of flexibility . It enable us to better match the lighting to our current vitality authorities and the price fluctuations in vitality from the grid . All the data streams now come together in our IIVO climate computer , where we choose the optimal setting for all face of cultivation , taking into report the weather condition forecast and the expected vim prices , among other things . "
Flexible adjustmentHuisman Chrysanten cope with their electrical energy needs largely from their own CHP , buying in a little proportion from the grid . " We can unhorse up to 150 µmol / m2 / s on CHP power alone , " the grower explain . " Depending on vigour cost , we light between 150 and 200 µmol / m2 / s. On average , we give 170 μmol / m2 / s , on which we based our plant density . When electricity is punk in the morning hr , we buy it in and ladder the lights at full power . When electrical energy is expensive , we dim the organisation down to 150 µmol / m2 / s , for model . By respond to conditions in this fashion , we can save money on running the light while extracting maximal value from the rude gun and electricity we purchase in . "
The background are generally determined a few years beforehand , based on the expected solar radiation and energy prices . Huisman : " We do n’t require to have to always care about all that . When the lights are on and it turns out to be cheery than bear , we can always check whether the situation on the energy market makes it attractive to transfer course . "
Far - red lightWith the Philips Horticulture lead lights purchased in 2023 , Huisman Chrysanten has a disjoined TV channel to see to it his far - crimson LEDs . The raiser give the crop half an hour of far - ruddy light at the end of the day to achieve the desired root distance . " This year , we ’re only using far - bolshy as an end - of - the - day handling , " notice Edwin Huisman . " Next yr , we also desire to expend far - Bolshevik during the other lighting hour when the harvest call for superfluous length . Our aim is to accomplish the required shank duration with the optimum spectrum . "
Intelligent lightingHuisman ’s design clear it clear that dynamic lighting has a bunch of electric potential . By allowing the dynamic , color - adjustable lead induction to react to constantly changing environmental factors , the grower can optimize his crop better and slenderize energy costs .
For more information : SignifyDaniele Damoiseaux , Global Marcom Manager Horticulture[email protected]www.philips.com / horti
