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O3 > BioPeroxideTM > H2O2 > HOCl > ClO2 > KMnO4 > Cl2 > O2
All VYPR models are dimmable with our light intensity Dimmer for precise control over PPFD and offer flexibility to instantly accommodate a new crop with varying light requirements
hydroponic systems and fresh or saltwater aquariums
A grower’s choice lamp for over 10 years
Growers Choice DE 600W MH 4K lamps O3 > BioPeroxideTM > H2O2The 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
US$ 23.49
US$ 174.95
US$ 64.00
