LED Grow Light Method and Apparatus

摘要: A grow light fixture that may be used for the replacement of high intensity discharge (HID) lamp fixtures growing plants includes a housing containing plurality both red and blue power LEDs mounted to circuit board, powered by an onboard supply. Control circuitry include separate, infinitely variable controls enable independent adjustment LED output. thermal vias made copper or other thermally conductive material extend through board conduct heat from sink on back fan vent outside housing. The is appropriate distance above plant in growth media provide user-controlled lighting enhanced growth.