Types of growth lamps

Special lights used for plant lighting can be of different types. There is no ordinary incandescent lamp - it is impossible to change the glow spectrum here. All others seem to be:
High pressure sodium lamp (HpS).
Metal halides (MGL).
Mercury gas discharge lamp (DRL).
Fluorescent lamps (with different connectors, including standard E27).
LED (strip, with different sockets).
As you can see, the list is very long - these lights are available for sale in the store. They are not perfect, so for selection, it is important to know their characteristics, advantages, and disadvantages. We will handle all major types, their properties, and application functionalities. Let's say immediately that we only reflect technical issues. Effective lighting techniques for different growth stages of different types of plants - this is not the theme of our website.