What is a Tube Light?Tube Light DefinitionA tube light is defined as a fluorescent lamp that operates on the principle of mercury vapor gas discharge to convert ultraviolet light into visible light through a phosphor coating.Material CompositionThe tube light includes electrodes, phosphor coating, mercury, argon gas, and other necessary structural elements to function effectively.Fluorescent Lamp Working PrincipleThe working principle involves ionizing mercury vapor and argon to produce light, i