According to Taiwan media reports, with the rapid introduction of AC LED lighting into the market, its standardization work has also received more attention; Taiwan's "AC LED Application R&D Alliance" has completed five draft AC LED related standards in 2010, and will On December 3rd, the "AC LED Standard Draft Symposium" was held to discuss the contents of the draft. The Taiwan Ministry of Economic Affairs established the "AC LED Application R&D Alliance" in 2008, and continued to support the ITRI in LED technology research and development and cooperate with the Alliance to draft various AC LED standards required by the industry. Through the standard system, it is expected that a set of measurement and safety standards applicable to AC LED components or related products will be established to improve the product quality and test verification capability of Taiwan AC LED. The "AC LED component optical and electrical measurement method" and "AC LED module optical and electrical measurement method" developed by the Alliance in 2009 are expected to complete the development of the CNS national standard by the end of 2010. In addition, the AC LED recommended measurement method proposed by the "AC LED Application R&D Alliance" has been proposed to enter the CIE Technical Committee and is expected to be included in the draft high-power LED measurement standard recommended by CIE. CIE also decided to establish an AC LED measurement research report (reportership), and is responsible for research by the Institute of Electro-optics of the Institute of Industrial Technology. In 2010, “AC LED Application R&D Alliance†further completed five draft AC LED related standards, namely “AC LED luminaire optical and electrical measurementâ€, “AC LED safety recommendation specificationâ€, “LED indoor luminaire standardâ€, “LED†Outdoor Lighting Standards and "Optical and Electrical Measurements of LED Lamps". The so-called portable projector, also known as pocket projector, mainly through the 3M LCOS RGB three-color projector and decoding technology, the traditional huge projector is compact and portable, making the projection technology closer to life and entertainment. portable projector mini,portable projector 1080p,portable projector camping,portable projector with speakers,portable projector for camping Shenzhen Happybate Trading Co.,LTD , https://www.happybateprojector.com
Advantages compared with traditional projectors:
1. Small size, light weight, easy to carry.
2. Low calorific value and low noise.
3. The price is relatively cheap.
4. Most models support wireless connection through software projection.
Applicable fields:
1. Replace some functions of TV: some machines can have built-in CMMB function, or can be directly connected to the set-top box to put TV, which can be used as a 21-inch TV during the day and a 60-100-inch TV at night (Note: Because of lumen and resolution issues, lumens during the day If the degree is not enough, it must be projected at a close distance) to achieve the effect of home theater; it is convenient to move and break through the traditional film and television space. Even if you are on the mountain, you can also share today's TV series, movies, and MTV with your lover.
2. Business trip: Portable projectors are easy to carry because of their small size and light weight. When you need to display computer content or mobile phone content, you only need to connect the portable projector to achieve the demonstration effect.
3. Private space: For dormitory beds or small private spaces, in the absence of a computer, you can use a portable projector to project the content of your mobile phone to watch video pictures, etc., without staring at the mobile phone at close range.