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Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/cl153795/data/www/eco-pitanie.ru/application/library/helpers/date_view.helper.php on line 24
Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/cl153795/data/www/eco-pitanie.ru/application/library/helpers/date_view.helper.php on line 32
Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/cl153795/data/www/eco-pitanie.ru/application/library/helpers/date_view.helper.php on line 32
01 января 2025EPISTAR
Epistar стремится стать крупнейшим производителем светодиодов
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Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/cl153795/data/www/eco-pitanie.ru/application/library/helpers/date_view.helper.php on line 24
Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/cl153795/data/www/eco-pitanie.ru/application/library/helpers/date_view.helper.php on line 32
Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/cl153795/data/www/eco-pitanie.ru/application/library/helpers/date_view.helper.php on line 32
01 января 2025Сравнение ламп с точки зрения экономии.
Эксплуатация светодиодной лампы в 5 раз эффективнее лампы накаливания и в 3,5 раза люменисцентной лампы!
Для удобства сравнения возьмем пример из жизни, и на нем просчитаем стоимость эксплуатации современных ламп.
Стоимость электроэнергии постоянно растет, поэтому возьмем стоимость 5 руб. за кВтч., на следующий год. А усредненное значение на следующие 5 лет возьмем 6 рублей за кВтч, с учетом возрастания стоимости.
Возьмем случай эксплуатации только 5 ламп, для небольшой квартиры.
Среднесуточное время работы лампы летом может составлять 3 часа, а зимой и все 9, возьмем среднее значение - 6 часов в день.
О преимуществах светодиодных ламп и недостатках люминесцентных можно почитать в других материалах, сосредоточимся только на экономической эффективности. -
Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/cl153795/data/www/eco-pitanie.ru/application/library/helpers/date_view.helper.php on line 24
Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/cl153795/data/www/eco-pitanie.ru/application/library/helpers/date_view.helper.php on line 32
Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/cl153795/data/www/eco-pitanie.ru/application/library/helpers/date_view.helper.php on line 32
01 января 2025Автономное электроснабжение
То что можно и нужно знать об автономном электроснабжении!
Все матералы данной статьи основаны на нашем личном опыте и опыте наших друзей! -
Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/cl153795/data/www/eco-pitanie.ru/application/library/helpers/date_view.helper.php on line 24
Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/cl153795/data/www/eco-pitanie.ru/application/library/helpers/date_view.helper.php on line 32
Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/cl153795/data/www/eco-pitanie.ru/application/library/helpers/date_view.helper.php on line 32
01 января 2025Все что мы продаем, сначала мы испробовали на себе.
Внимание!
Ассортимент нашего магазина составляют товары, которые мы сами используем и рекоммендуем своим друзьям и близким.
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