These lighting kits feature a blue/white light spectrum which is very important and perfectly adapted to plants in their vegetative phase. Included are a high-quality metal-halide bulb by Philips or Sunmaster, a hammered finish reflector with E-40 bulb socket, as well as a magnetic ballast. We also offer alternatively a variety of other brand-illuminants, as well as different types of reflectors for the optimal lighting kit. Remember that you will need connection cables to set up these self installation kits.