IEC TC34 Standard
IEC60968-1999 Self-ballasted lamps for general lighting services - Safety requirements IEC60969-2001 Self-ballasted lamps for general lighting services - Performance requirements IEC60972-1991 Classification and interpretation of new lighting products IEC60983-1995 Miniature lamps IEC61126-1996 Procedure for use in the preparation of maximum lamp outlines IEC61127-1992 High pressure xenon short arc lamps - Dimensional, electrical and photometric data and cap types IEC61167-1998 Metal halide lamps IEC61195-1999 Double-capped fluorescent lamps - Safety specifications IEC60434-1984 Aircraft electrical filament lamps IEC60634-1993 Heat test source (H.T.S.) lamps for carrying out heating tests on lu minaires IEC60155-1995 Glow-starters for fluorescent lamps IEC60682-1997 Standard method of measuring the pinch temperature of quartz-tungsten-halogen lamps IEC60360-1998 Standard method of measurement of lamp cap temperature rise IEC60432-1-1999 Incandescent lamps - Safety specifications - Part 1: Tungsten filament lamps for domestic and similar general lighting purposes IEC60432-2-1999 Incandescent lamps - Safety specifications - Part 2: Tungsten halogen lamps for domestic and similar general lighting purposes IEC60081-2000 Double-capped fluorescent lamps - Performance specifications IEC61547-2000 Equipment for general lighting purposes - EMC immunity requirements IEC60188-2001 High-pressure mercury vapour lamps - Performance specifications IEC60192-2001 Low-pressure sodium vapour lamps - Performance specifications IEC60064-2002 Tungsten filament lamps for domestic and similar general lighting purposes Performance requirements IEC60357-2002 Tungsten halogen lamps (non vehicle) - Performance specifications IEC60432-3-2002 Incandescent lamps - Safety specifications - Part 3: Tungsten halogen lamps (non-vehicle) IEC60630-2002 Maximum lamp outlines for incandescent lamps IEC60662-2002 High-pressure sodium vapour lamps IEC60809-2004 Lamps for road vehicles - Dimensional, electrical and luminous requirements [...]
The Development of Multi-chip LED Lamp
In recent years, the development of multi-chip LED lamp or LED lamp with more tube combination have grown very quickly. However there is no domestic and foreign testing method (LED test) which is specific to LED lamp. As a kind of lighting application product, it has the relevant measurement standard set by International Electrotechnical Commission [...]
To Improve the Luminous Efficiency
To improve the luminous efficiency and the power of LED used for lighting is one of the key problems of the industrial development at present. At the same time, the and shell heat dissipation problems are particularly important. Generally we use the led thermal resistance , shell temperature and junction temperature to represent. At present, [...]
