... monochromatic and red,yellow,green ,blue,white light,here are lights of glimmering ,jumping,chasing etc.Result that the light fluctuates. ... material,totally enclosed structure is waterproof,antiseptic.Submarine light of LED underwater lamp can be used for decorating:Swimming ... DW/CW/WW/RGBStandard: CE certification and RoHS compliance Brand of LED: Cree/Bridgelux/Epstar are optinalLight source: 18x 1W ...