600w High Pressure Sodium DE Bulb Bio Flo 5 in H and weighs

5 in H and weighs 42

Balanced NPK and essential microelements (when used with Pro Core)

Ideal-Air Pro Series 36

Try them with bedding plants

promotes extremely tight internodal spacing leading to more flowering sites and a fuller canopy

600w High Pressure Sodium DE Bulb Bio Flo 5 in H and weighsCompared to single ended lamps, double ended bulbs are more effeciant by using the same wattage to produce higher par and lumen ratings. They have a higher red spectral ratio enhancing flowering and growth. Double Ended bulbs also provide minimal light deterioration for maximum intensity and lifespan. 5 reasons why double ended lamps are superior to traditional HPS bulbs: 1. They are more efficient, using the same 1000 watts to produce higher par and