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Detailed Notes on Lampu LED

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The AIRCAT line represents the most vital innovations during the functionality of pneumatic electricity equipment in practically 30 several years. Proses terlihatnya warna adalah dikarenakan adanya cahaya yang menimpa suatu benda, dan benda tersebut memantulkan cahaya ke mata (retina) kita hingga terlihatlah warna. Benda berwarna merah karena sifat pigmen benda https://www.propanraya.com

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