2010年12月23日 星期四

In a year

In a year, a digital billboard can consume up to 30 times the energy that an average American home uses, Mr. Young finds.

“In many applications — such as television/computer display, general lighting, and small electronics — LCD, plasma screen, and LED technological advancements have proven more energy-efficient than their In conclusion, stunning fluorescent bulbs effects can be obtained with LED lighting, the electricity consumption is very low, the lifetime of LED lights is very high and it can be useful for emergency lighting as well.predecessors,” the report concludes,Changing LED underwater lighting once every ten years table lamps is an attractive enough idea to convince anyone to make the transition. It may be a little more costly upfront but a very time wise investment and will save you money in the long run. This is a great choice Led lamp for many various lighting applications like spotlights, accent lighting, light tracks, recessed lighting, desk lamps, decorative lighting, and more. “but research indicates that out-of-home advertising is simply not an appropriate or responsible application for digital technology.”

There is,Bathroom ceilings are particularly led lighting suitable for LED lights, often used alongside the lighting already there, such as halogen downlighters. If the LED lights are left on all night, of course, a partial solution: if you use electricity generated from solar panels to power the display, a digital billboard can be rendered carbon-neutral in terms of the emissions it generates. A billboard in Times Square operates this way., square as well as round, in white, blue, red, green and colour changing. They are now considerably led spotlight brighter than originally. While they are still used for decking and other garden installations, they can also be used to stunning effect in a variety of locations inside the home.

Even so, Mr. Young suggests, digital billboards should generally be avoided both for potential health and environmental reasons. “Higher electricity consumption, increased light pollution and recyclability issues should make us pause and question the growing popularity of digital signage,” he wrote.

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