Ku soo dhawoow BULBTEK, waxaanu nahay soo saaraha 12+ sano ee nalka hore ee LED. Maanta waxaan jeclaan lahaa inaan ka hadlo imtixaanada nalalka laydhka ee LED. Dad badan ayaa laga yaabaa inay la yaabaan sababta alaab-qeybiyeyaashu ay u sameeyaan baaritaanno badan oo loogu talagalay nalalka iftiinka LED? Ma loo baahan yahay? Fikradayda, haa, hubaal waa lagama maarmaan...
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