among neighborhoods with heavy affic, this facade is particularly important for pedesians - it functions as a guide identifies the signs to really be able to get angry city into a lively art high quality goods, rather than outdated concrete building suctures. today, the show also block the project partnership to continue to develop and grow. art square being the renovation of infrasucture and reconsuction, the two foundations of new buildings has begun. they are by french architect paul? andrew (paul andreu) designed the san? catherine seet and st. lawrence avenue (saint laurent boulevard) at the junction of the cultural centers and outlets, and by and schmitt architects firm (diamond and schmitt) designed for the moneal symphony, is expected to be completed in 2011 a new concert hall.
advertising signstherefore, led backlight led life far more than the ccfl backlight. five-led backlight technology advantages: high brightness led backlight brightness adjustment range, the flexibility to adjust the light frequency, frequency much higher than the ccfl backlight, so the presentation of motion picture perfectly. the aditional ccfl backlight flickering lamp light low frequency performance of dynamic scenes, the possible jump of the screen. as a passive lcd display, and will not light itself, it relies on backlight will be light through the display panel to show graphic images. therefore, the backlight of lcd tv technology directly affects the quality. the aditional liquid crystal displays commonly used cold cathode fluorescent lamps (cold cathode fluorescent lam, ccfl) as the light source, and it is caused ccfl lcd color is lacking, with poor color reproduction.
writing boardas a new generation lcd panel backlight with low power consumption, high brightness, long life of outstanding features. cclf (cold cathode fluorescent lamp) as the lcd backlight, it can not be the main element is the lack of mercury. this is the familiar mercury, and this element is undoubtedly a substance hazardous to health. ccfl backlight led backlight compared with the aditional, led backlight and ccfl backlight generally the same size compared to commercial grade products can save 40% or more in energy efficiency has greatly improved. in addition, ccfl backlight is the environmental hazards of mercury, a substance very large, but the led backlight does not contain such hazardous substances, more environmentally friendly.
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