The 6/750 DE FLEX is the ideal, more efficient, cheaper and with a much better spectrum. We call it the 6//750 as the efficiency of the lamp, dimmed to 600W, is still really good: as good as any other 600W industry standard HPS lamp.
With the 750W lamp you can come almost a ft closer to your crop (a bit less in overlapping plans).
The fixture comprises of a ballast, reflector and lamp in one complete compact package. Made according to horticultural standards, the housing of the ballast is sealed and contains a gore-tex® plug to ventilate the housing, while keeping dust and humidity out.
Ballast output is either controlled by the Gavita Master controllers, or an external switch, allowing it to be adjusted to 400, 500, 600, 750 W, and 825 W boosted output. The Master Controller can centrally control the output of hundreds of fixtures in a range between 375 and 825 W output power. Using the Master controller safeguards your valuable crop by the added auto-dim and auto-shutdown features, and completely automates your light control.
The spread of the Pro 6//750 with the HR96 DE reflector is about 3×4.5 ft (90×135 cm) distance in overlapping plans, providing light levels of up to 1000 µmol s-1 m-2.
The fixture’s light source is a Gavita Pro 750W double ended HPS lamp, generating 1450 µmol s-1 of light. With a light maintenance of over 96% per 5000 hours you only need to replace it once a year.
Mounting is easy because the fixture is balanced and only requires two hanging points.