Kind of Lamp is a term used to describe various types of lighting fixtures. An ARC lamp is a type of electric lamp that produces light by an electric ARC between two electrodes. Ultraviolet lamps emit ultraviolet radiation, which is invisible to the human eye but can be detected by special instruments. HALOGEN lamps are a type of incandescent lamp that use a HALOGEN gas to increase the efficiency and brightness of the light. INFRARED lamps emit INFRARED radiation, which is invisible to the human eye but can be detected by special instruments. LAVA lamps are a type of decorative lamp that contain a colored wax inside a glass container filled with a transparent liquid. OIL lamps are a type of lighting fixture that uses OIL as fuel to produce light. Gooseneck lamps are a type of lamp that has a flexible neck that can be bent into different shapes. NEON lamps are a type of gas-discharge lamp that produces light by passing electricity through a gas-filled tube.