scion Xenon Hid
High Intensity Discharge or HID is a lighting technology that produces more light than ordinary bulbs. HID light is emitted from an arc between two electrodes in a gas-filled tube which causes a metallic vapor to produce energy. The arc generate extremely high temperatures. HID bulbs illuminate more light than standard halogen bulb, they consume less power and last longer than halogen bulbs. The main types of HID lamps refer to the elements that are added to the gas. These are mercury vapor, metal halide, and sodium. High Intensity Discharge lighting system is a revolutionary technology that produces brilliant white light by igniting an electrical arc between two tungsten electrodes. HID bulbs are filled with salts, such as mercury vapor, sodium, and metal halide, and xenon gas. Xenon bulbs have no filament. Scion HID lights produce more light than ordinary tungsten or halogen lamps. They consume less power than incandescent bulbs. High Intensity Discharge lights get their name from the electrical discharge that produces the intense white light. HID bulbs don't have filament. The light is created by bringing the arc between two electrodes, it stimulates a mixture of Xenon gas and metallic salts, producing the bright light. The first xenon lights were introduced in 1991 for Europe and in 1993 for the USA. HID bulbs produce greater luminance and luminous flux than halogen ones. Studies have demonstrated that drivers react faster on the roadway with good Scion HID kits rather than halogen bulbs.
