The LED lighting manufacturers popular
As this year Texas instruments widescreen hd pico projector display chip to the launch of a miniature projection industry brought the revolutionary influence. It also put many manufacturers see the future market prospects, they increased the research and development dynamics, not only by DLPPico launched hd chip LED the projector, will also LED the brightness of the projector got greatly enhance, up to a maximum of 500 lumens, including like acer, YouPa, Liz, and so on, but then the-these are launched high brightness LED the projector manufacturers, I do not see the digital light processing (DLP) as a leading brand name, the benq exactly why let the benq so low?
In fact in recent years, LED light source technology have developed rapidly, in lighting, home appliance, IT products, industrial equipment in the more widespread use, not only improve the product's performance, but also will use more energy conservation and environmental protection, life growth have made a contribution. And "LED" has gradually become popular vocabulary, among them, the projector market, LED light source with unique advantages of technology, is expected to replace the traditional light bulb become a new generation of the projector light source.
Due to the cold light, LED light source belongs to with the traditional light bulb, low calorific value, compared with 20000 hours long service life and other advantages. So, using the LED light source the projector volume can do the size of a cell phone, solved the problem of the projector consumable you, and you don't need to use like ordinary projector that two years or so and replacement bulbs. From the perspective of industry, LED light source used in the projector as a technology upgrades.
In fact, long in as early as 2006, 500 g handheld projector on the market has turned out, but at the time the by products LED light source brightness, light gathering technology limited, the effect is not ideal, brightness projection only up to 50 lumen. The high price of early products and make it become the exhibition is seen on a rare items. But into the second half of 2008, LED light source technology have development are relatively mature, costs are fallen significantly, many manufacturers of such as this is Wu, have LED the projector project immediately.
Especially in 2009, LED light source realized the real breakthrough, the highest reached 800 lumens brightness. And with LED light source the technological advantages, at that time many LED the projector pouring out of, of which the most mature to several micro projector, and portable LED the projector is market development trend at that time when the most wonderful product line, is also a good product sales.
Highlight the LED projection benq not cold is a definitively if?
In fact as early as in 2005, and part of the brand, launched LED light source the projector, but it was too high cost, performance, listed as weak after the very few consumers pay for it. And by, the LED light source technology has development are relatively mature, costs also have certain decline. In this year, benq comply with market launched its first LED light source mini projector "le light box GP1".
Compared to previous LED the projector, benq GP1 in bright is greatly improved to 100 lumens, contrast also rose to 2000:1. At the time, it is the benq GP1 smile ao league. But in fact, 100 lumens brightness is not enough to make a GP1 the use of any extension, its just the lumen micro than 50 for the clarity of the products high so a little.
But because of the brightness enhance or let the benq GP1 price high a lot, so it is difficult to hook up to the desire to buy at consumers. It also led directly to the benq GP1 sales expected very may not have imagined that good, with the GP1 hot propaganda formed larger gap. Plus subsequent other projector manufacturer has introduced the projector and miniature LED the projector, benq only after apple launched this kind of LED the projector GP1 can only be submerged in this piece of the cast of the sea.
For this, a lot of the projector manufacturers have outspoken afterwards, when launched the projector is more the LED to attract consumers' eyeball, due to the influence of the brightness of the projector, when LED actual use is not great. But its circumstances alter cases. In recent years, along with the rapid development of LED light source, especially this year LED light source brightness is greatly improved after, including acer, YouPa, Liz, Mr Figure code-such as manufacturers have introduced high brightness LED the projector products. In these new LED the projector, reached the brightness of 300-500 lumens, broke through the bottleneck of low brightness LED the projector, let the LED the projector into the real "practical period".
But in the LED the projector, but the tide of the benq absent, and always keep silence. So far, benq is still not in any of the projector news about launch LED. Compared with the previous unwilling to lag behind, now benq press soldier motionless, LED to launch the projector cautious attitude to form bright contrast. Can't help letting person guess, isn't it GP1 by the influence of time in a bitten, twice shy? Or continue to wait, wait for more mature time and so on these we know it.
TI authorized acer, YouPa, Mr Figure yards a promising future
Compared with the definitively if benq, acer, YouPa, Mr Figure code in the earlier this year said it will launch DLPPico one hd chip products, to appear the projector is a promising. Especially acer and YouPa LED products have officially in domestic market, products to 500 lumens brightness, LED the projector into the "practical period".
Acer 500 lumens first LED the projector K330 launch, that LED the projector enter into the practical era. And this from acer LED the projector in the location of, the company has been very concerned about the development of the projector, LED light source for the research and development of the solid state lighting, acer invested a lot of manpower and energy, making LED light source products are always the projector leading other brand a cycle. But at present, acer LED the projector in areas of product structure is a very complete, product also have strong applicability.
Therefore, acer LED the projector K33O comprehensive performance to "500 lumens brightness + 720 widescreen + 3 D + 4000:1", these integrated parameters of this LED products to really get into the practical stage, can meet the need of family entertainment applications. Can say, acer K330 projector for LED light source for the projector is a landmark products.
It is also for acer LED the projector as long as the contribution of the Texas instruments, makes this year will push DLPPico hd chip of the new authorization give acer, hope through their efforts, can push LED projection the rapid development of the market, especially in brightness has achieved. And according to acer revealed at the end of this year, it will be released 2000-lumen laser + LED light source products, and the mixed this will further promote solid-state light source into a highlight the popularity of the era.
In addition to acer was Texas instruments authorized outside, still the authorized two other projection YouPa and Mr Figure code manufacturers. And it also makes the YouPa and Texas instruments, close cooperation in over a period of time, technology r&d reserves, finally came out with 500 lumens LED the projector PLED-W500, will LED light source from the vase products, once the practicability of real pulled into the era.
Acer and YouPa launched 500 lumens LED the projector, it may be said is "10000 favor in a suit," "all-star" products, let you feel LED the projector to bring you convenience, and future prospect of emerging market. Also let consumers really understand to the LED the projector has entered the practical stage, believe that the future will have more LED projection products appear.
