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Amuleto Lamp is derived from the famous Italian designer Alessandro Mendini. Undoubtedly, Amuleto Lamp is a pretty awesome lamps, including base, three rings represent the earth, the sun and the moon. You can arbitrarily adjust the “moon” position to get the best lighting angle. There are 60 LED light source embedded on the “Moon”, which can ensure that there is sufficient brightness, we can also follow our habits to adjust the brightness. In terms of looking from color or shape, Amuleto Lamp is a bit like the Google logo，do you agree or not? It is obvious that LED lighting as the third generation of the semiconductor light-emitting diodes lighting, the energy saving features are not only excellent, but also because semiconductor technology can better perfect combination of design , agric…

“Hong Kong WinterFest” will be unveiled next Friday，which will break with tradition this year, three giant dandelion art installations “WISH” composed of the thirty-six thousand LED lights composition will be erected at the Central Statue Square, and eighteen “big seed” distributed around will be the background.，which will alternate the Christmas tree for the first time, a symbol of spreading the happiness and hope. HKTB expects that the overall arrivals will approach five million people next month, the annual tourist arrivals expect to increase fifty-two million passengers. American designer Robert Buchholz said, inspired by the seeds of a dandelion and flutter, symbolizing that the happiness and hope will be flied to different places. “WISH” will turn on at six per night and produce col…

( A ) Energy conservation : the spectrum of LED especially the high power LED flood light almost concentrates in the visible light spectrum, the luminous efficiency is up to 80-90%. We have compared the LED and incandescent , spiral energy saving lamps and T5 trichromatic fluorescent，the results showed that: the light efficiency of ordinary incandescent is 12lm / w, life expectancy is less than 2000 hours , the luminous efficiency of spiral energy saving lamp is 60lm / w, less than 8000 hours life , T5 fluorescent lamps is 96Alm / w, life is about 10,000 hours, and white LED such as the high power LED flood light whose diameter is 5 mm is 20-28lm / w, life can be more than 100,000 hours. It was also predicted that the future of the LED lifetime will be infinite. Most people believe what a…

( one ) High luminous efficiency : the light efficiency of incandescent, halogen is 12-24lm / w ( lm / W ) ,the light efficiency of fluorescent is 50-70lm / w, the luminous efficiency of sodium lamp is 90-140lm / w, most of the power is wasted into heat. The luminous efficiency of LED especially the outdoor LED flood light can achieved 50-200lm / w after being improved, and the light color is good , the spectrum is narrow , the outdoor LED flood light and other LED light can emit directly colored visible light without filtering. ( two ) LED elements are small : more user-friendly layout and design of various devices such as the outdoor LED flood light for commercial lighting , but also better able to achieve ” saw the light but no lamp ” effect for night lighting. ( three) LED light espec…

First , led light source : led chip that is of high brightness and high luminous efficiency and low-light decline must be used to package the LED light especially the mini waterproof LED flood light, it is necessary to choose a brand makers such as U.S. Bridgelux chip / Taiwan Epistar / Taiwan Mitsuhiro brands such formal channels chip to package beads of mini waterproof LED flood light and other LED light, the gold line / phosphor / insulating plastic material used to package need to meet the requirements . Second, the drive power : led is the semiconductor component whose DC electronic is converted into light energy, so the stable driver of the LED light particularly the mini waterproof LED flood light needs to have a supply of high-performance driver chips , also needs power factor tha…

Apple began to prepare to dress up their retail stores to welcome the upcoming holiday season such as the christmas day, it is learned that Apple will use LED lights to decorate front door glass for this year’s celebration at Apple Store. Retail staff use the LED lights to display iPad Air and iPhone5c, then these LED lamps are changed to look like snowflakes. Many staff have said this new approach is very novel, which is not exactly like Apple’s simple but not simple style ? The design is very simple, but the effect is pretty unique and impressive. It is said that the front door glass LED will appear in many countries later this week, it will remain until early January. In addition, Apple will provide employees with a $ 50 iTunes gift card, but employees need to pay $ 40 to get. I do not…

The new Osram Ostar Medical launched on the market marks the OSRAM Opto Semiconductors successfully introduced the first adjustable temperature white LED components whose color rendering index (CRI) is 95 on November 19, 2013, which is ideal source for medical applications. For example, the precise control of chromaticity coordinates and the highly natural color is very critical in the operating room. The new Osram Ostar Medical is composed of four different colors of LED chips that are warm white , super white, green and amber. Thus, according to the specific needs of customers , when the overall color rendering index is 95 , the LED emitting white color is setted at 3,700 K to 5,000 K color temperature range. Precise control of the chromaticity coordinates combines with the excellent co…

There are tube T8, T5, T4 specifications including the LED tube light commonly used, a group of three tubes such as the LED tube light used by the enterprise is usually the T5 tubs , the specifications of fluorescent lamps commonly used long ago were T10, T12. LED tube light T5 and T8 and other fluorescent tube are the most fluorescent species we contact with in our daily lives, then do you know the meaning of T5/T8? In fact, we need to figure out the meaning of T : “T” is on behalf of “Tube”, indicates tubular , the figures 5 or 8 behind the T is tube diameter . T8 is 8 “T”, a “T” is 1 /8 inch . LED tube light T8 means the diameter of the LED tube is 1 inch. One inch equals 25.4 mm . Then each “T” is 25.4 ÷ 8 = 3.175mm the diameter of LED tube light T5 and other tube T5 is (5/8) × 25.4 =…

The difference between the brighter and energy saving of tube T5 and T8 such as the LED tube light T5 and T8 Since T5 diameter is much thinner than the diameter of T8, T12 lamps , the probability of elastic collision between the atoms and electronically generated by the inert gas filled with traditional fluorescent tube is higher, the energy loss is smaller, which is also very beneficial to improve the efficiency of light. Since the inert gas filled is an unique mixture inert gas, which not only better protect the lamp cathode and contribute to start the lamp , but the air pressure can be reduced in the tube，further improving the lumen output of the tube. Therefore, although the power of tube is lower, but the total flux do not reduce, thus lamp luminous efficiency is improved , which mea…