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Новая светодиодная лампа подражает лампочке накаливания

Светодиодная лампа Panasonic, внешне имитирующая лампу накаливания с прозрачной колбой, выиграла японский промышленный дизайнерский конкурс. Создатели шедевра мимикрии прямо пишут о «ностальгически прозрачном» типе лампы, в которой традиционная раскалённая нить заменена на тонкую полоску из нескольких крохотных светодиодов. Компания сообщает, что её лампа с запоминающимся названием LDAHV4L27CG завоевала премию 2011 Good Design Gold Award.

Мощность новинки составляет всего 4,4 ватта. Это понравится любителям экономить электричество, тем более что номинальный срок службы заявлен в 40 тысяч часов (40 лет при 2,7 часа в день), а число включений-выключений, которые должна пережить лампа, равно 100 000.

Эффективность данной лампы в сравнении с рядом передовых светодиодных моделей довольно скромная — она составляет около 48 люменов на ватт. Но это, конечно, всё ещё существенно выше, чем у классических источников света: LDAHV4L27CG генерирует такой же световой поток, как обычная прозрачная лампочка на 20 ватт.

Информация взята со светотехнического портала lampe.ru.

 

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Charles Harris, DE, first round (No. 22 overall): The former University of Missouri standout and pass-rush specialist was a huge bright spot in the spring. Ndamukong Suh Jerseys However, Harris hasn't flashed as much in training camp thus far, likely because the physical practices involve more defending the running game, an area in which Harris needs growth. But he remains polished as a rookie edge rusher and that will be his primary role coming off the bench to start the season.

Raekwon McMillan, LB, second round (No. 54 overall): It appeared to be just a matter of time before McMillan, Ryan Tannehill Jerseys who tore his ACL in his debut last week against the Falcons, earned a starting job at linebacker as a rookie. Now his focus must be on getting healthy and making an impact in 2018.

Cordrea Tankersley, CB, third round (No. 97 overall): Tankersley is having a quiet training camp, but he did lead Miami with six tackles in the team's preseason debut. He hasn't made many standout plays, and perhaps his most memorable moment was being taken out of practice during the first week of camp because of overheating and dehydration. Cameron Wake Jerseys Tankersley has a long way to go before he sees the field. The Dolphins have a bevy of corners ahead of him.

Isaac Asiata, G, fifth round (No. 164 overall): Opportunity knocked for Jarvis Landry Jerseys Asiata during the first week of training camp when starting left guard Ted Larsen sustained a biceps injury that will sideline him for a significant period. Asiata is competing with veterans Kraig Urbik and Anthony Steen to replace Larsen. Asiata has shown good strength in holding his blocks, but remains a raw prospect who has a lot to learn. One area where the rookie needs improvement is moving in space and getting to the second level. Davon Godchaux, DT, fifth round Jay Ajayi Jerseys (No. 178 overall): Godchaux has been one of the under-the-radar surprises of training camp. He has consistently made plays stopping the run with the second team, and that has earned him some unexpected reps with the starters. The Dolphins drafted Godchaux to push incumbent starter Jordan Phillips, who has been inconsistent.