High-intensity discharge lamp - Wikipedia
High-intensity discharge lamps are a type of arc lamp. Brand new high-intensity discharge lamps make more visible light per unit of electric power consumed than fluorescent and incandescent lamps, since a greater proportion of their radiation is visible light in contrast to infrared.
HID Lights for Beginners – High Intensity Discharge Lamps Explained
2016年6月13日 · HID or hight intensity discharge lights are a type of gas discharge lamps which produce light by creating an electric arc between two electrodes through an ionised gas. Electrodes, gas and metal salts (for some HID lamps) are hermetically sealed inside a special arc discharge tube made from quartz or sintered alumina.
HID (High Intensity Discharge) | Light Bulb Types - Bulbs.com
HID, or high-intensity discharge light bulbs and lamps, are a family of gas-discharge arc lamps which create light by sending an electrical discharge between two electrodes and through a plasma, or ionized gas.
High-Intensity Discharge Lamps - Department of Energy
High-intensity discharge (HID) lamps are electric discharge lamps and include high-pressure sodium, mercury vapor, and metal halide lamps.
Types of Lighting: High-intensity Discharge | EGEE 102: Energy ...
High-intensity discharge (HID) lamps are similar to fluorescents in that an arc is generated between two electrodes. The arc in an HID source is shorter, yet it generates much more light, heat, and pressure within the arc tube. Below are HID sources, listed in increasing order of efficacy (lumens per watt):
What is HID Lighting? – Complete Guide Before Buying
2023年3月13日 · High-Intensity Discharge (HID) lighting is a type of lighting that uses electrical discharge to produce a bright, white light. HID lights are commonly used in outdoor settings, such as parking lots and sports fields, as well as in indoor settings, such as factories and warehouses.
High intensity discharge lamps - Philips lighting
High intensity discharge lamps. Philips' introduce a wide range of High Intensity Discharge lamps and light bulbs, which offers bright illumination to large spaces like streets, warehouses, gymnasiums, stadiums and retail facilities. Our High Intensity Lamps or HID Lamps are energy efficient and produce a sparkling arc of light.
Metal Halide Lamps – operation principle, high intensity discharge …
Metal halide lamps are high pressure arc lamps (continuous-wave gas discharge lamps) where some metal halides are used in addition to a gas filling of typically argon or xenon. One may mix a broad range of metals, and the used halogens are bromine or iodine.
History of HID (High Intensity Discharge) Lighting
High-intensity discharge (HID) lamps have been around for more than 100 years now. In the early history of HID lighting, lighting experts refer to them as gas discharge chambers. HID light sources emit light by vaporizing metallic salts inside the electric arc chamber.
Light and Light Sources: High-Intensity Discharge Lamps
Light and Light Sources gives an introduction to the working principles of high-intensity discharge (HID) lamps and points out challenges and problems associated with the development and operation of HID lamps.