Grower's Choice 4K 600 Watt Double Ended MH Bulb Grow Space Equipment Type_Climate Control  These bulbs are ideal for

 These bulbs are ideal for the vegging/cloning/seeding stages of growth

Compact but powerful

the DBT Model 3 adapts to any strain—protecting trichomes

Remote operation: control multiple lights with Grower's Choice Master Lighting controller (choose the add-on above)

this bucker was designed for complete portability

Grower's Choice 4K 600 Watt Double Ended MH Bulb Grow Space Equipment Type_Climate Control  These bulbs are ideal forThe 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. Grower's Choice DE MH 4000K 600 Watt Bulb Features Outputs UV spectra for enhanced resin production Long useable life: 90% at 5000 hours High quality quartz glass for consistent spectral output and PAR production Designed to prolong bulb