GN-5L is a new model of underwater luminaire of high quality and of high luminosity with NanoLED technology suitable for medium basins and ideal for water shapes up to 4m. The body of luminaire is made of stainless steel with smooth and glossy surface, high resistance and durability in corrosion. GN-5L has embodied 4 HIGH POWER LED CREE U.S.A. of LED bus technology and with thermal protection AUTOSAFE 16-step, CE certified, IP68 protection degree.