A computer lab is a space which provides computer services to a defined community. Computer labs are typically provided by libraries to the public, by academic institutions to students who attend the institution, or by other institutions to the public or to people affiliated with that institution.
We'll get into some of the different types of psychology labs in a moment, but for now, just understand that the general purpose of any psychology lab is to create a controlled environment in which researchers can study human behavior. This level of control is of the utmost importance in psychology laboratory work.
Science is a practical subject, teaching of which cannot be done properly only in theory form. For proper education of science, it is necessary to conduct various kinds of experimental works, which are practical in nature.
These practical functions cannot be carrying out in absence of scientific apparatus and equipments. The place where various kinds of scientific apparatus and equipments are arranged in systematic manner is called science laboratory.