Simply put a lamp is a device that generates light, heat or some sort of therapeutic radiation (like the laser ones). The word that derives its roots from Middle English lampe or Latin lampas is one everyday device that can gets taken for granted but can slice through any density of darkness with a flick of the switch.

The humble lamp started out as far back as the Stone Age, historians suggest. Back then it was just a hollow rock, probably filled with absorbent moss or something similar that could be soaked with animal fat. Since then it has seen several modifications and has been improved upon to give it its present form and now the term is used for all types of lighting devices used for illumination. Though it