10 Bar Led Grow Light (8 Standard + 2 UV bars) - 740w - with Dimmer Knob + RJ Port + UV Switch. What sets this UV light apart is the ability to independently control the UV bars with a switch. You want to run UV full time (not recommended)... You want to activate the last 4 weeks of flower (recommended).And run 96 hours of just UV at the end of flowering... There is still alot to be learned about UV lighting - you now have the chance to lead the experimentation. Studies on whether UV supplemental lighting can improve the aroma and flavor of vegetables are still in their infancy. Recent reports such as (August 2016) and (September 2016), found some herbs e. Basil and tomatoes did achieve an enhanced flavor from supplemental UV. Research shows UV Light May Increase Trichome Density, THC Content, Flavonoids and Inhibit Mold and Fungal development. Outdoors, about 10% of the suns light is ultraviolet. When UV light hits a leaf, the plant makes sunscreen to protect itself from damage. Plants produce many different types of sunscreen. Some of these sunscreens are physical, like trichomes, and some of them are chemical, like anthocyanins and beta-carotene. They protect the plant by reflecting away the harmful UV rays.
In cannabis, these trichomes are the site of THC and CBD storage. UV, specifically UVB is known to damage protein and nucleic acids in plant cells, causing decreased metabolism and decreased number of flowers.
Therefore, much of the research recommends adding UV at the end of flowering. Research shows that applying UV light for 6 hours per day, for at the end of flowing can increases 9-THC content by 28%! Aside from increasing THC content, UV wavelengths can change the color, flavor, and smell of a plant. These changes in color, flavor, and smell often make plants more , but more toxic to some insects. Plants with increased levels of these flavor/smell compounds are less likely to get eaten by insects!
Lastly, there is strong evidence that UV wavelengths light prevents the spread and severity of. Ultraviolet light is useful for more than just increasing THC content! Please note due to current high demand - lead time is 4weeks.We hope you understand as we try to meet demand, increase production and not sacrifice quality. Delivers more light intensity in µmol/s through advanced optical design. Slim vertical profile conserves precious vertical real estate. Uniformity and intensity can be fine-tuned by adjusting the built-in dimming knob. True IP65 protection against water and dust. CE and RoHS Certifies that a product has met EU consumer safety, health or environmental requirements. ETL Listed The ETL Mark is proof of product compliance with North American Safety Standards. Product: LED grow light 10 strips, 8 standard + 2 UV, dimming, rj port, UV switch.
Power: 640W + 100W (50w each UV bars). LEDs: SAMSUNG LM301B SK + Ledstar UV diodes. Spectrum: 3500K add 660nm, UV bars 400nm.Dimension: 47x42x4.5 inch (1200x1071x113.6mm). Plug: 6 Foot standard 120v (US appliance). The item "UV Series 10 Bar Led Grow Light with 2 UV bars replace Fluence SPYDRx, Gavita" is in sale since Saturday, November 9, 2019. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Hydroponics & Seed Starting\Grow Light Kits".
The seller is "danida_469" and is located in Saratoga Springs, New York. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Panama, Jamaica, Bangladesh, Brunei darussalam, Bolivia, Ecuador, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Liechtenstein, Luxembourg, Monaco, Macao, Martinique, Nicaragua, Peru, Pakistan, Paraguay, Viet nam, Uruguay.