Below is a very big fish pool surround the hotel(Dana Beach), total perimeter about 1.2KM, many fish live in, at night time there will be with led underwater spot lights lighting on, and tourists riding the boat to the sea dock, which is a great water view.
All hotels with pools should try to install the led underwater lights with RGB color, material 304SS for normal water, 316SS for salty water(with chemicals), 316L SS for sea water.
Rise Optoelectronics Co.,LTD