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The lighting industry today offers a wide range of light sources for a variety of lighting situations and requirements. The various lamp types differ not o...
Mon, 27 Jun, 2016 at 10:30 AM
Compact fluorescent lamps work on the same principle as Tubular Fluorescent Lamps. Theyare particularly suitable for incorporation in small luminaire housi...
Mon, 27 Jun, 2016 at 1:13 PM
The fluorescent lamp is a low-pressure discharge lamp comprising a glass tube with electrodes at both ends. The tube is filled with argon or krypton gas pl...
Mon, 27 Jun, 2016 at 3:12 PM
Conventional high-pressure sodium lamps offer a very high luminous output but inferior colour rendition. Their small size and long lamp life make them high...
Mon, 27 Jun, 2016 at 3:19 PM
High-pressure mercury lamps combine high luminous output and long lamp life with small size. In view of their poor color rendition properties and long star...
Mon, 27 Jun, 2016 at 3:33 PM
Incandescent lamps or general service lamps are thermal radiators. Light is produced as a result of the high temperature of the filament when a current is...
Mon, 27 Jun, 2016 at 3:36 PM
As point light sources, low voltage halogen capsule lamps permit accurate focusing and optimum beam control. They are particularly suitable for incorporat...
Mon, 27 Jun, 2016 at 3:38 PM
The bulb of a tungsten halogen lamp contains a gas and free halogens. Tungsten molecules migrate from the filament to the halogens and back to the filament...
Mon, 27 Jun, 2016 at 3:40 PM
Metal halide lamps combine high luminous output and long lamp life with compact dimensions. Although these lamps have a long starting time, their good col...
Mon, 27 Jun, 2016 at 3:41 PM
Light is visible radiation as perceived by the human eye. As such it constitutes only a small segment of the total spectrum of electromagnetic radiation, w...
Mon, 27 Jun, 2016 at 3:44 PM