The Grower's Choice 4K bulb is a slightly warmer metal halide, making it suitable for both flowering and vegetative growth. Growers get the most use out of this style of bulb towards the end of the vegetative stage.
Outputs UV spectra for enhanced resin production
5% degradation rate at 10,000 hours
High quality quartz glass for consistent spectral output and PAR production
Designed to prolong bulb life and preserve light quality
Features:
Well-balanced light helps plants smoothly transition to the flowering stage
Useable in all stages of growth
Cool blue light is also great for industrial or retail applications
