Grow Light Bulbs
At last, a 1000 watt metal halide double-ended lamp! Not only that, it's available in 4K, 6K and 10K!
The 4K spectrum is equivalent to your standard MH lamp. The 6K has a "cooler" spectrum and is the best lamp for straight vegetative use to encourage shorter node spacing and bushier plants. The 10K is used for the last 7-14 days of bloom to allow better ripening and finishing by enhancing the production of essential oils during this final stage of growth.Learn More
Starting at: $104.32