Light Options During Vegetative Stage скачать в хорошем качестве

Light Options During Vegetative Stage

Many options can still be successful. Key is duration of lighting Fluorescent Lights While this may be beneficial for the propagation phase, overall the PAR readings are not able to meet the demands of a growing plant HPS While commonly thought of as a flowering light, it can be used for the Veg phase. CMH Quality choice for Veg phase Close to spectrum of natural sunlight and produces UV light Efficient PAR production per watt Run cool compared to other HID lights Bulb has a long life span (20,000 hr @ 80%) You should purchase everything as a unit (even if it costs a little more) since they can have specific requirements LEP Due to the cost of LEP’s and competitive CMH’s entering the market place the slight advantages they provide are over shadowed by the cost. LED Great overall option for all phases of growth All LED’s are not the same, there is currently great variance Quality LED lights that have all of the benefits are often cost prohibitive. Helpful “Review Sheets” to use while you watch the video can be found at… https://drive.google.com/open?id=1qEy... “Review Sheets with Answers” so you can check your understanding can be found at… https://drive.google.com/open?id=1RBH... Link to Lecture Slides: https://drive.google.com/open?id=14_c... *Full work cited for "Light Options During Vegetative Stage" can be viewed at... https://drive.google.com/open?id=1jeO...