“ There ’s no such thing as one complete spectrum for a harvest . It ’s just too complicated : the ideal spectrum is a combination of different gene and is also cultivar pendant , but much more come into playing period : the natural light at the cultivation land site , the prey light level , electrical energy costs and the produce sales price for model ” , says Timo Bongartz with Fluence . That ’s why the short issue troupe is happy to expand their VYPR Top Light series with several new PhysioSpec spectrum . With extra reflectors and climb hardware , they want to offer nursery agriculturalist a wide toolbox to select their perfect light solution from .
Diversifying the businessJust over two years ago the US troupe Fluence , specialised in horticulture lighting solutions , was get by the German Osram mathematical group and their ambitiousness have been clear . “ Fluence has been an crucial player in the indoor marketplace ever since we were constitute in 2012 . With the acquisition , further growth make out within compass and the strategy has been to diversify the business . The nursery agriculturist are a key part of that ” , enunciate Timo Bongartz , general handler for Europe , Middle East and Africa . “ We ’ve always seen that our LED product can be of help for grower of in high spirits wire crops , yet there are specific challenge that they deal with . Offering them our solvent and adjusting our portfolio , has been top of our intellect . ”
With the expanded PhysioSpec Spectra the moment is there . In addition to the two existing spectra , the VYPR top light series now also can be outfit with extra PhysioSpec BROAD spectra as well as several red and blue DUAL spectrum . Over the past years , wide research was put into place to take these spectrum . “ Together with our inquiry better half worldwide in the Netherlands for tomato , in Belgium for cucumber , in the US and Netherlands for cannabis , In Canada for Alexander Graham Bell pepper and in Germany for leafy Green and herb ” , Timo says . “ Of course also the cultivator trialed the different spectra in their greenhouses . The combination of normal and use skill is what we selected the spectra on . ”
So what ’s behind this choice ? When talking about LEDs , it ’s often about efficaciousness . “ With our red and blue spectrum we can turn over 3.8 µmol / joule and a PPF per fixture that goes up to 2330 µmol / s. That ’s something we ’re proud of since it ’s one of the highest in the industry and these numbers are often important to raiser . Yet there ’s more to it : other than the sluttish efficiency , also the flora efficiency play an important role in the functioning of the light within the growing party as a whole ” , Timo explain . He sum up how Fluence does not want to mistreat away from their all-embracing spectrum scheme that has serve many growers so far . “ But we ’re broaden our solution sets for growers at any locating worldwide and for all different kind of crops with the launching of these new PhysioSpec spectrum . “
With expound PhysioSpec ™ spectra , the VYPR top light series offer high efficacy ( up to 3.8 µmol / J ) and higher photosynthetic photon flux density ( up to 2330 µmol / s ) per fixture over like ignition technologies . ( Photo courtesy of Fluence by OSRAM )
spacious spectrum lighting“Finding the ripe lighting strategy includes more than chance the right spectrum or finding the ripe amount of light in damage of PPFD point ” , he continues . “ A broad spectrum light could be the best spectrum when seem at the plants ’ efficiency and overall payoff but does not have the good energy efficiency . It is a causa by case analysis to choose the right spectrum together with the agriculturist . ”
In ordering to earn the best companionship termination , a agriculturist would have to guess of the best return on investment . “ And for model forecast their energy prices through . crimson light is the most effective to produce , whereas raise a broad spectrum is less energy efficient . The extra issue and the cost you make for that takings , would have to justify the addition energy costs ” , Timo shows .
He adds how for object lesson Italian cultivator also would require dissimilar lights than growers in Sweden , since they would use a high amount of supplemental light . “ In the ending finding the veracious spectrum is defined by different factors . If a cucumber vine grower in the Netherlands can change from traditional ambarella to high - conducting wire finish and to wintertime production by adding supplementary lighting and that would improve receipts and lucrativeness it is also important to consider the work conditions of the employee in respect to the color of luminousness . That ’s why we always speak with growers and notice the lighting solution that suits their business , not a spectrum that suits only the crop . It ’s not a one size fits all . ”
The fresh VYPR spectra - the DUAL spectra developed with a focus on energy efficiency and the BROAD spectra within the full PAR region of 400 to 700 Land of Enchantment - will give the team a broader tool case to select from . “ Especially in the LED industry there is so much yet to watch . We instruct how flora are execute on different spectrum and see the influence on plant life computer architecture , the meter flower to harvest and yield quality for example . That ’s all valuable information for a grower and something he will base his business model on . Therefore we accompany all growers with our team of gardening specialists to adjust and constantly optimise the culture under LED considering all acquire factors . ”
" Fluence ’s extended PhysioSpec ™ spectra enable growers to optimise lighting scheme for any crop in any growth stage or geographical location " , the squad explicate . ( photograph courtesy of Fluence by OSRAM )
Reflectors , mounting solutions and power supplyIt ’s not the only addition to the Fluence tool case . Together with the unexampled spectra also new reflectors and mounting solutions are launch and the VYPR serial is updated with a patented caloric management technology as well as a more efficient and smaller power supply .
“ The reflectors can be used under the leave light fixtures and will give growers the possible action to distribute the brightness level from a 120 to a 150 arcdegree beam angle , which offers novel possibilities in lighting designs and more way to administer the abstemious uniform . Since HPS often has a ray of light slant of 150 degrees , we needed these reflector also to realize nice overall and spectral uniformness for raiser that want to prefer for a HPS - LED hybrid installation . ”
With the additional mounting selection the facility of the lights is more flexible ” Growers can put the spark under the trellis , perpendicular or next to it . ” He explain how it is important to integrate your kindling result already in the planning phase of the greenhouse , yet how this is often not potential - especially when working in an exist facility . “ work in a modest glasshouse mean the distance to the crop is circumscribed and if you could attain an additional 20 centimeter just because of how you mount the light-emitting diode brightness level that can already stand for a huge difference in uniformness . It does not count if it ’s the spectrum , beam angle or mounting square bracket , it is all about finding the best fit for the individual needs of the grower . ”
For more information : Fluence Bioengineering4129 Commercial Center DriveSuite 450Austin , TX 78744512 - 212 - 4544[email protected]www.fluence.science
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