Plantmax 1000w HPS Lamp Grow Bulb High Pressure Sodium 1000 watt Plant Max[6] Leafminers And the sealed connector reads

And the sealed connector reads as cleaner on inspection than open terminal blocks in damp flower rooms

Does not form disinfection byproducts

The Clone Bar runs a 9000K spectrum tuned for the propagation stage

Same aroma

Plantmax 1000w HPS Lamp Grow Bulb High Pressure Sodium 1000 watt Plant Max[6] Leafminers And the sealed connector readsPlantmax offers adjusted spectrum in both Metal Halide & High Pressure Sodium grow lamps. Plantmax Metal Halide provides high lumen output and spectrum that help plants grow in vegetative stages. Plantmax High Pressure Sodium with adjusted blue spectrum brings you the best yields in flowering and fruiting. Plantmax grow lamps bring you ultimate yields even in the middle of winter. You just cant beat the awesome price on these quality bulbs.