The Pro Grow Metal Halide digital lamps are available in a broad range of colour temperatures expressed as kelvin. With this in mind, the connoisseur, medicinal and specialist grower can choose a lamp that provides the best spectral output for their specific requirements. Featuring Pulse Start technology and up-rated components specifically tuned for use with high frequency digital ballasts.
Pro Grow 2k is primarily for your flower stage
Prow Grow 4k range covers both the grow and the flower stage
Prow Grow 6k is Primarily for your grow stage