White/Silver Vinyl Light Tight Flex Ducting Size:4 in x 25 ft Sunlight Supply® makes no claims

Sunlight Supply® makes no claims of ballast compliance if this cord is used with any other brand electronic ballast

Enhanced spectrum grow lamp offers 22% more micromoles

Kind® provides optimal plant nutrition in perfect balance

providing optimal horizontal penetration of the crop

Double it up by putting the black surfaces together to economically and effectively partition off indoor gardens

White/Silver Vinyl Light Tight Flex Ducting Size:4 in x 25 ft Sunlight Supply® makes no claimsThe light tight flexible ducting has a heavy duty laminated aluminum inner core with an encapsulated high tensile steel wire helix. The outer core is covered with a UV resistant light tight white PVC jacket.