Nik Abdul Aziz, .N.M.A. , Mohamed Islam, N.Z. , Abu, N. , Shualdi, W. , Mohd Isha, K. , Chin Kong, T. , Chin Hai, .T. and Mahat, M.M. 2020. Underwater Fish Attraction LED Lamp (UFAL) for Improving Aquaculture Productivity. Journal of Advanced Research in Applied Mechanics. 53, 1 (Nov. 2020), 8–14.