Growers Choice DE 1000W HPS 2K featured Negative pressure means molecules in

Negative pressure means molecules in the air are pulled toward the center of the room and toward a controlled disinfection point

Designed for high performance Potted & container plants

Made of high-strength shatter resistance quartz glass

Carbon Filter for GX600/1000/Lil' Boss

but does so exceptionally well

Growers Choice DE 1000W HPS 2K featured Negative pressure means molecules inThe Grower's Choice 2K bulb is the optimal choice for blooming plants. Though the 2K HPS can be used in all stages of growth, it contains high concentrations of red and yellow light in it's spectral output, which mimics the natural color of sunlight in the fall, making it best for flowering periods. Outputs UV spectra for enhanced resin production 5% degradation rate at 10,000 hours High quality quartz glass for consistent spectral output and PAR