What’s the deal with diodes? A vital part of a light-emitting diode (LED) is the diodes itself. The diode is a device that allows a current to flow in one direction. When an LED light is turned on, electrons become excited and emit photons as they move from a state of high energy back to low energy. There are three types of diodes relevant to horticultural lighting: red, blue, and white. However, a “white” diode is actually a blue diode with a phosphorus coating that converts the white to blue light. Quality diodes help LED fixtures to perform more efficiently, with improved energy and an increased lifespan! 💡 #Gavita #LEDLights #CT1930e