Power-Plant SUPER HPS LAMP 1000W / 600W / 400W / 250W
These lamps are a retro-fit lamp. They run off High Pressure Sodium control gear, but generate light in the same colour spectrum as a Metal Halide lamp.Ideal for vigorous vegetative growth. These no need to have two types of control gear. Use the Power Plant Retro lamp during vegetative growth, and change to the Power Plant Super HPS for flowering, using the same HPS control gear.
This allows the grower to give the plants the perfect Grow (blue) spectrums and Bloom (red) spectrums for optimum plant growth, more compact plant structure and amazing high yields, while only needing one ballast.