%A . MURTONO %J Kaunia Jurnal Sains dan Teknologi vol IV, no2, oktober 2008 %T KONSEP CAHAYA DALAM AL-QUR'AN DAN SAINS %X This article will discuss light in two perspectives: science andAl-Qur 'an. Light is a physical quantity with the highest speed in the world. The theory of light expands as science and civilization progress. The dualism property of light (as both waves and particles) has enabled human being to make a vast development of science and technology. Meanwhile, it is said in the Qur 'an that light can become a guide for human being towards the righteous-way. The Qur 'an also states that light comes from Allah to whomever He desired. %D 2008 %K cahaya, gelombang, partikel. %L digilib7882