ЛБ 4-2 [1981]
![](https://old-lighting.ru/sites/default/files/styles/lamp_drawing/public/pictures/catimages/2020/07/25/010-1.jpg?itok=AcaqQ6Qs)
Раздел экспозиции:
![](https://old-lighting.ru/sites/default/files/styles/lamp_drawing/public/pictures/catimages/2020/07/25/010-1.jpg?itok=AcaqQ6Qs)
Раздел Энциклопедии: Лампы люминесцентные ртутные низкого давления общего назначения
Мощность, Вт: ![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAoAAAAOCAYAAAAWo42rAAAAxklEQVQokaXRIUpEURiG4ecexKAMCGdAEIPBMsU8CEYtcqq4ARcwC3AXTtYNWDzV6gYGsRgEiwaPmAyGcy0XEYcZLvjl9//fD76mbVt9EnpR/wJDyXuh5MdQ8nghGEoe4hq7OFr28RIr+FyoDiWfYoxj3ON1Dgwlb2OKsxrTA57/2prm7WYVT9jCBV4wwQyTGtNM12cNG93hCb4wxH5nOYBQY/qoMa1jUGPaxAjvuML5j/r3hKHkHdx1NeC2xnQ4By5L7wm/AV7SNJy6xSF4AAAAAElFTkSuQmCC)
Световой поток, лм: ![](data:image/png;base64,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)
Средний срок службы, ч: ![](data:image/png;base64,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)
Тип колбы: ![](data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABMAAAAOCAYAAADNGCeJAAABcElEQVQ4ja3TvWtUQRTG4ecOiwqGIBmQECOIYApRkRSCYJ1Ug63YCGJh419hYSnWNtoJisherAUFCXZaiAkiIhI/2LukSCEiMxaZ1SsGsdjTzMt7zvzmzFdTSjGtCFMjYfBfK3ZtwBzGOab8T1jo2pu4gvc4ge2av5NjuoaruFVrB8j4ilW8zjH94Pc2l3Avx3QS33AeN7Bc84fwHPtxFntxOMf0agLqw+Zxu+oP2MAavlfvQK15jGe4Xxv48zjqeAQhdO0eLOSYPuItZms+18kDbGIFT0LXLoaunflFK6VoRsO5UspEr/f0Qh2XmtHwYs+fb0bD9WY0vDzxSik7neWYxr1uNyYix7RZ5Ts87Pmf8RTHdttmP7Z38V7iU+ja2dC1p6q3jC/9osnTmMG5Cj8TunYFWzmmF7VuDRfqWY1D117HcTzow5pSitC1p+08hX3YwlE7N7iaY3oTunYRdyvgYO3+Uo7p0V+wacVU/+ZP2jmT+kmvwwsAAAAASUVORK5CYII=)
Тип цоколя: ![](data:image/png;base64,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)
См. также: ЛБ 4-2 [1965]
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