Model-H Plus is a true 5’ wide LED grow light designed to be used in indoor grow rooms for high PPFD cultivation practices in vertical farming. The fixture has a total of 3368 pieces of highly efficient top-bin diodes with a total wattage upgraded to 720 watts, resulting in an 18% PPF increase in performance. Users can have onboard dimming or adjust the spectrum and light intensity by connecting the fixtures with a controller. Four spectrum channels including UV, White (full spectrum), Deep Red and Far Red are fully controllable to customize your desired spectrum/recipe of light your plants need. (Only available on the TrolMaster HCS-2/3). The patented plug-and-play light bar design also offers ease of installation and facilitates future maintenance.