Lampu penerangan modern

in fotographer •  6 years ago 

Hanya para ahli lampu yang mengetahui

Kadar keaktifan sebuah cahaya.
Semua kehidupan manusia sekarang di penuhi oleh dimensi cahaya.
image
Gambar Di sebuah perpustakaan induk universitas syiahkuala

fotographer
6 years ago by

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