LED light source in the projector market prospects Analysis

Web Design And Seo For www.china-webdesign.com

led panel light - China Manufacturer

Thank you for inquiry my led panel light, Tel:+86-574-87641051 E-MAIL:sales@everlightings.com

http://www.everlites.com

Is well known that the projector is the most important parts of the bulb, most of the projector s lamp life is 2000 hours, with less than a year in need of replacement, the price of the bulb more than 2,000 yuan, resulting in the projector use and maintenance of the high cost. The lamp life is short and expensive , making the projector is difficult to walk into every household. While the last two years, with the rise of the LED light source technology and applications, the projector lamp life up to tens of thousands of hours of projector users no longer need to worry about replacing the lamp.

LED luminous principle of incandescent and gas discharge lamp emitting principle, very high energy conversion efficiency of the LED light source, can theoretically reach the incandescent lamp 10% of energy consumption, the LED compared to fluorescent lamps can achieve 50% energy saving effect . Significant energy saving effect, which will undoubtedly have great significance for the promotion of low carbon. LEDs can also be combined with solar cell applications, energy saving and environmental protection. It is understood that the projector LED bulb life of 50000-60000 hours, five hours a day, then, can also use the 6000 days, which is more than 16 years. This is conducive to the recog nition and acceptance of the projector, the incidence of purchasing behavior will be greatly enhanced.

Whether it is HD or mini-projector, given the high expectations of the LED light source. led panel light  light source compared to conventional light sources are three obvious advantages: small size, belonging to the cold light source, the cooling module can significantly reduce the miniaturization trend of development; higher color gamut, make up for the lack of traditional light color, more defects, more in line with the requirements of HD. So we can see the world top 500 enterprises such as Samsung, LG, ACER, DELL, BENQ, the HP and so on selected products such as LED projector market-oriented product direction.

Recently, Samsung launched the F10M, many advantages of an LED brightness up to 1000 lumens and broke the world record at the same time, but also opened up new fields of application of LED projectio n products, many projector manufacturers see the LED light source in the future broad prospects.

According to media reports, the well-known maker Hewlett-Packard has also joined the ranks of the introduction of the micro-projector, HP AX325AA 0.45 inch DLP brightness of 100 lumens, 800:1, the ratio of red / green / blue tri-color LED light source with a resolution of SVGA ( 800x600), Projection Distance 2.6 m, 15-60 inch projection size. The most important thing is the weight of just 0.42 kg, D-Sub output, but the projector side is a special regulation 30pin connector, this projector can be used ten thousand hours.

LED light source has a small size, low power consumption, long life, low heat dissipation, and wide color gamut and many other features, these features also make it the best choice of the projector light source. LED light source also has its shortcomings, ie, the brightness is not enough. Brightness is one of the biggest problems that plagued the popularity of LED projector. Although there is the brightness can reach above 1000 lumen LED projector, but the commercial led lighting for everyday applications, especially for business applications is still far from adequate. Manufacturers still need to continue efforts to break the technical bottlenecks, and make unremitting efforts to build broad prospects.