Healing powers :: The current light-emitting diode display device a

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qde467h6e wrote at 29 Nov 2011 05:10 PM GMT: lighting design as a common element, extending to the c block (kun and shops) and the d block (china zhejiang branch), thereby sengthening the unity and complex lighting projects integrity. outside of the grid by taking into account the installation of led line lights way to achieve the "media wall" dynamic screen function, this approach is both effective conast of the shopping center's business climate, but also brought a new and changing lighting effect, especially in facing the canal and the direction of west lake cultural square, block c (kun and shop) east of the ever-changing patterns of surprises and beauty to the visitors to bring visual enjoyment. .coffee neon sign
ra. color temperature: the color of light emission and blackbody radiation at a temperature of light hue the same time, the blackbody temperature as the light source color temperature. unit: kelvin (k). glare: high brightness within the field of vision of objects or song conast on the visual discomfort caused as glare, glare is an important factor in the quality of lighting. synchronization: two or more led lights within the stipulated time will not normally run according to the procedure set, generally refers to the way internal led lights, led lights synchronized to achieve coordination change is the basic requirement. protection class: ip protection is to light according to its dust, moisture characteristics to grade, formed by the two figures, the first number represents the light dust, to prevent invasion of foreign objects level (sub-level 0-6 ) .budweiser sign
the difference is that with crystal semiconductor, which light emitting diodes to produce high-resolution display physical fitness. interestingly, full-color light-emitting diodes produced quickly, but the blue led came it took 30 years. led application you use is the most unusual blue-screen phone? taipei recently drove through the important sections, noticed the affic lights became brighter? the light source is not an ordinary bulb, but led - light emitting diode applications. in particular, breakthroughs in materials science in recent years, led full color more widely used in mobile phone backlighting, automotive lighting and outdoor billboards and other fields. light-emitting diodes with small size, high efficiency, and its photoelecic conversion efficiency was improved rapidly over the past three decades, is considered the most potential for the future of lighting. business signs

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