This latest 400W High Pressure Sodium(HPS) Grow Light System benefits:
accelerate development and hearty flowering! HPS light is for better
flowering, which is best for your plants chlorophyll production. The
balanced spectrum light absorbed well by chlorophyll can make your
plants flourish more. It is especially productive for flower seedling
development. Coming with the Free Timer to help you to control the
lighting time conveniently, especially when you are not in your garden.
Safe and environmental friendly.
400W High Pressure Sodium Bulb:
400W Powerful Ballast:
Timer: (Free Gift)