5050 SMD LED Strip Lights, or called LED tapes, come in: 30LEDs per meter, 7.2W, and 60LEDs per meter14.4W, in four waterproof varieties: A) Regular Flex strip, 3M tape on backing, IP20; B) Water resistance type with an encapsulated plastic Gel, 3M tape on backing, IP66; C) Water resistance type with a protective Silicone jacket, can be fixed with clips, IP66; D) Waterproof type with silicone jacket and Gel inside, IP68.