Off the micro projector LED highlight the light can counter attack

LED highlight the light source into a high-end projector configuration, has been a hot industry. The traditional high-pressure mercury lamp has no technical advantages in various fields. At present, only the cost and maturity of the problem, so that the traditional bulb light source continues to survive, with the continuous development of new light source technology, the future light bulb will gradually fall into an awkward position in various fields. In the field of high-end, laser light source development for three or four years, in 2015 the laser light source has been greatly improved, all brands are pushing high-end laser projectors. Take the mini projector LED light source can counter attack? LED is the projector after several years of brewing, from the initial brightness of 50 lumens, the average level of development to now can reach 700 lumens, and even some of the larger LED projector also challenge 1000 lumens. It can be said that the development speed of LED light source is not slow. But the problem is also a lot of light source, at present the majority of the application of the light source in the field of micro projectors, large heat, low brightness, high cost has become an urgent need to solve the problem. Laser light source is currently developing faster micro projector in fact its own positioning is also more embarrassing, as a consumer level products, the size of its user base has not been great. After all, the proportion of the domestic market in the entire projector market share is relatively low. The micro projector is actually a branch of the home projector. Itself narrow channels of development, so that the micro projector can not become a strong source of growth of LED light source. 3500 lumens of new programs need to focus on why laser light source development faster? In fact, because in this area, the demand for engineering projectors is greater, so the technology is also stronger capacity. The price of single projector is expensive, and there is a lot of demand in the market, whether it is a large project, or in the field of film projectors, laser products have a very good demand. While many people think that the micro projector is a plaything, there is no real market demand, which makes the development of LED light on some weak. Traditional light sources will be eliminated so the development of LED light source also need to find a new hotbed, which is 3000 to 4000 lumens market. This market is currently the largest shipments of the market. Too much because of the brightness of the LED light source is not enough, the cost of laser light is too high, so the market is still the traditional light bulb market. Of course, there are a lot of manufacturers to try laser light + Phosphor mode, but the brightness of this light source can achieve the brightness of demand, but the screen is always some color. So it has not become the mainstream of the industry, and now it seems that this hybrid light source is a transitional technology. Three color LED highlight light source can meet the needs of new markets, then how to innovate in this light? However, with the launch of Hitachi's 3500 lumens projector teaching, as well as BenQ and Optoma launched the RGB LED 4K projector, show LED has highlighted a new solution. Although the cost of this program is still relatively high, but there is no doubt that it has demonstrated the potential of development in the field of 3000 lumens. LED light source advantage, long service life, pure color, stable and so on, these advantages make LED become an important force in the field of light projector. Although in the competition with the laser, in the high-end field has lost its edge. However, in the field of traditional 3000 lumens, miniaturization of laser technology is difficult, and LED light source is the first to achieve this possibility. At present, how to reduce costs, the LED light source can be separated from the field of micro projectors, the key to just enter the broad market. 2016 is also a critical period of development of LED highlight light source. LED highlight light source will become an important configuration of 3000 lumens high-end models.