Description Plantmax MH Sky Blue 7200K is your complete light source for indoor gardeners. Plantmax Metal Halide Sky Blue provides high lumen output and 7200K Blue spectrum that help plants grow in vegetative states. Best MH light available for cost. Fastest veg time for strong healthy plants Note: All HID Lamps require a ballast and appropriate HID fixture. PlantMax 400 w Metal Halide PlantMax 600 w Metal Halide PlantMax 1000 w Metal halide
