welight
Well-Known Member
Hi Guys
We have a new technology in LED and would like some help to test it. SO before I get accused of being a spammer because I dont know the forum rules, (happy to advertise or sponsor), but let me explain the technology to see if it is relevant to you guys first.
Surexi Led modules are small discrete led modules that come in
We have a calculator will actual provide you with the amount of umoles we can provide x the amount of modules required to provide te correct amount of Spectra required. The 4 Spectras are
F1 SPECTRUM
General Purpose, High Efficiency
The F1 spectrum is suitable for a variety of plant species throughout their growth cycle. It contains a high proportion of red light, which spurs photosynthesis during the vegetative growth stage and facilitates the flowering stage. It has the highest photon yield efficacy of all Surexi spectra and is recommended for applications with a tight electrical energy budget.
F3 SPECTRUM
Best for Germination and Flowering
This spectrum produces the fastest germination for plant species whose germination requires light. It also gives the best flowering results among all Surexi spectra. Recommended for use in germination chambers and for flower production.
F6 SPECTRUM
Best for Vegetative Growth
The F6 spectrum has an enhanced blue region and provides the fastest vegetative growth results. The increased blue content reduces plant height, thereby improving plant appearance and space utilization. Recommended for the production of leafy green vegetables.
F7 SPECTRUM
Best for Seedlings
This spectrum has the highest blue content of all Surexi spectra and produces stocky plants with short internodal distances, highly desirable at the seedling stage. Recommended for growing seedlings prior to transplantation.
Is this something of interest???
We have a new technology in LED and would like some help to test it. SO before I get accused of being a spammer because I dont know the forum rules, (happy to advertise or sponsor), but let me explain the technology to see if it is relevant to you guys first.
Surexi Led modules are small discrete led modules that come in
- (First Unique Point,) 4 Spectras, meaning the led colours are premixed inside the package. The package is a small square module that has
- (Second unique point) the optics built into the package. The 50 Degree beam angle has very sharp cutoffs meaning the led delivers more in beam lumens. Typically led technology is constrained. No matter what the datasheet on the led says you must depreciate the lumen data by 15% for Power Supply Losses and 10-15% for secondary optic efficiencies(in efficiencies). So the ability to build the optics into the led package means you remove to a large extent the optics inefficiency issue
- (Third Unique Point) The premixed spectras delivery light in umols. or Photosynthetic Photon Flux (PPF).Photosynthetic Photon Flux (PPF) is a unit of measure to express the light quantum in photons of solar energy (specific to wavelength) related specifically to photosynthesis and is measured with a quantum meter in units called micro-molesThe Photosynthetic Photon Flux (PPF) calculation is:mol m-2 s-1 (micro-moles of photons per meter squared, per second)
The table below provides a reference to light levels for (certain) plants or solar conditions
Approximate PPF for Healthy Plant Growth PAR (micromoles)- House Plants 30 to 200 PPF
- Leafy Crop Plants (i.e. Lettuce & Basil) 200 to 600 PPF
- Tomatoes & Other Fruit Crops 400 to 1000 PPF
- Approximate PPF for Solar Condition PAR (micro-moles)
Full Sunlight in Summer @ Noon 2000 PPF
Full Sunlight in Winter @ Noon 1200 PPF
We have a calculator will actual provide you with the amount of umoles we can provide x the amount of modules required to provide te correct amount of Spectra required. The 4 Spectras are
F1 SPECTRUM
General Purpose, High Efficiency
The F1 spectrum is suitable for a variety of plant species throughout their growth cycle. It contains a high proportion of red light, which spurs photosynthesis during the vegetative growth stage and facilitates the flowering stage. It has the highest photon yield efficacy of all Surexi spectra and is recommended for applications with a tight electrical energy budget.
F3 SPECTRUM
Best for Germination and Flowering
This spectrum produces the fastest germination for plant species whose germination requires light. It also gives the best flowering results among all Surexi spectra. Recommended for use in germination chambers and for flower production.
F6 SPECTRUM
Best for Vegetative Growth
The F6 spectrum has an enhanced blue region and provides the fastest vegetative growth results. The increased blue content reduces plant height, thereby improving plant appearance and space utilization. Recommended for the production of leafy green vegetables.
F7 SPECTRUM
Best for Seedlings
This spectrum has the highest blue content of all Surexi spectra and produces stocky plants with short internodal distances, highly desirable at the seedling stage. Recommended for growing seedlings prior to transplantation.
Is this something of interest???
