High pressure lamps
In high discharge lamps you can find all lamps High Pressure Sodium or Metal Halide. You can choose lamps for flowering, with the spectrum for grow phase or mixed (these allow you to use a light bulb for the entire cycle of the plant).
Currently in this grow shop online you can buy lamps of 150 watts, 250 watts, 400 watts and 600 watts. Brands like Soldiers Lighting, Megalight, Sylvania, Phillips or Sunmaster among others.