I never saw a sodium lamp like that, but it would NOT be better for flowering, I wouldn't think ... the 'red' spectrum of a typical high-pressure sodium lamp, is mimicking the red wavelengths resulting from the Autumn sun, sitting lower in the sky ... 'imitate nature' :smokin:
the image reaper Reviewed by the image reaper on . special HPS bulbs that emit more blue light wondering if the special HPS bulbs that emit more blue light are better for flowering than reg HPS????? any input would be helpful Rating: 5