Grower's Choice DE 600W MH Grow 4K Lamp

Slightly warmer Metal Halide bulb suitable for vegetative and flowering growth. Use towards the end of the vegetative stage and/or beginning of flowering to get the most out of this style of lamp. The Grower's Choice DE 600W MH Grow 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. Grower's Choice DE 600W MH Grow 4K Lamp 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 Long useable life: 90% at 5000 hours 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 *Always wear protective lenses