Do you know the history of LED track spotlights?
Guideway spotlight is one of the important lighting tools that cannot be used or missing in commercial lighting space. It has the characteristics of sensitive device, convenient adjustment and concentrated light effect, so it can produce important point characterization. This paper may not be able to trace back to who invented the track lamp early, but it can mainly introduce the history of track lamp changes in the past 10 years and related application problems from the classification of light source types. Original halogen track lamp When the concept of point lighting began to manifest, spotlights came into being. When you look at liang Zhitian's early works, you will find that small track spotlights are often used. If you are in the industry in recent years, you may rarely see halogen track lights in China. According to the matching light source, there are several common halogen track lamps: lamp cup (MR16) type, aluminum cup type (also known as QRIII or AR111), PAR bubble typ...