Welcome to Switch Grow, dedicated to bringing  the leading edge of  innovations in Plasma Lighting to your greenhouse.  The Switch Grow-600 fixture is a PAR optimized, full-spectrum lighting device.  The goal in horticultural lighting has always been to replicate the sun as much as possible, a task which Plasma Lighting is eminently qualified to do as it produces a full range of spectral distribution which matches the sun’s output. However, the sun produces light frequencies which are not utilized by plants (in the green/yellow ranges), so by adjusting the spectral output slightly, to reduce the green/yellow spectrums, and optimize the blue and red spectrums, which are the areas that plants truly thrive in, we have found a light recipe which produces a wide range of positive benefits for both plants and growers. This revolution in Horticultural Lighting is available now.