The range of Solistek Double Ended bulbs are all constructed from high end quartz glass for an enhanced spectrum and extra levels of UV light that no other competitor’s bulbs provide you with!
The Solistek 6k metal halide has a high ratio of blue to red light, making it perfect for use during vegetative growth. This extra light in the blue area of the spectrum encourages plants to produce shorter internodes (space between branches) leading to shorter, bushier and more compact growth.
All Solistek double ended bulbs are designed for use with the Solistek A1 complete kit but can be used in conjunction with any other double ended lighting systems.
Exercise caution when working around Solistek HID lighting, always wear protective lenses that shield from UV light.