The LUMii 300W EnviroGro Cool CFL Lamp (6400K) is a powerful and efficient lighting option designed to support healthy, vigorous vegetative growth in indoor cultivation setups. Producing a bright, cool white light that closely mimics natural daylight, its 6400K spectrum is ideal for encouraging strong leaf development, dense foliage, and compact plant structure during the early stages of growth. With an integrated ballast and a standard E40 screw fitting, the 300W Cool CFL is easy to install and fits most standard CFL reflectors, offering plug-and-grow convenience. It’s especially suited for grow tents, propagation areas, and smaller indoor grow rooms where temperature control and energy efficiency are priorities. LUMii’s product line is quite extensive and they have something to fit all types of gardens. So don’t hesitate to check out their LUMii Black 720W or LUMii Sunblaster 600W.
