630W (2 x 315W)CERAMIC METAL HALIDE GROW LIGHT FIXTURE-CLASSIC SERIES
ELECTRONIC DIMMABLE 600W Ballast FAN COOLED - 600W High Pressure Sodium GROW LAMP - Adjust A Wing Large Reflector Complete Kit
ELECTRONIC DIMMABLE 600W Ballast FAN COOLED - 600W High Pressure Sodium GROW LAMP - Cool Tube 6" Reflector Complete Kit
ELECTRONIC DIMMABLE 600W Ballast FAN COOLED - 600W High Pressure Sodium GROW LAMP - Gloria Air-Cooled 6" Reflector Complete Kit FREE SHIPPING
ELECTRONIC DIMMABLE 600W Ballast FAN COOLED - 600W High Pressure Sodium GROW LAMP - Parabolic Chrome 4ft Reflector Complete Kit
ELECTRONIC DIMMABLE 600W Ballast FAN COOLED - 600W High Pressure Sodium GROW LAMP - Parabolic White 4ft Reflector Complete Kit
ELECTRONIC DIMMABLE 600W Ballast FAN COOLED - 600W High Pressure Sodium GROW LAMP - Wing 18" Reflector Complete Kit .
ELECTRONIC DIMMABLE 600W Ballast FAN COOLED - 600W Metal Halide GROW LAMP - Adjust A Wing Large Reflector Complete Kit
ELECTRONIC DIMMABLE 600W Ballast FAN COOLED - 600W Metal Halide GROW LAMP - Cool Tube 6" Reflector Complete Kit
ELECTRONIC DIMMABLE 600W Ballast FAN COOLED - 600W Metal Halide GROW LAMP - Gloria Air-Cooled 6" Reflector Complete Kit FREE SHIPPING
ELECTRONIC DIMMABLE 600W Ballast FAN COOLED - 600W Metal Halide GROW LAMP - Parabolic Chrome 4ft Reflector Complete Kit
ELECTRONIC DIMMABLE 600W Ballast FAN COOLED - 600W Metal Halide GROW LAMP - Parabolic White 4ft Reflector Complete Kit
ELECTRONIC DIMMABLE 600W Ballast FAN COOLED - 600W Metal Halide GROW LAMP - Wing 18" Reflector Complete Kit
HORTILUX BLUE 600W DAYLIGHT METAL HALIDE MP600LU/HOR/HTL-BLUE