These units are supplied as “ready to go”. You take the unit out of the shipping box, you plug it into a nearby wall outlet or extension cord, and you switch the light on. An instruction booklet is included. Each box also includes safety glasses as an additional safety measure for your eyes.
The product is designed in such a way that the reflector protects the gardener against high levels of UV light, while at the same time diffusing the light in such a way that the cleansing light penetrates well in between the foliage of your plants. When used properly there is no danger to you or your plants.