Abstract: The present disclosure relates to a programmable underwater lighting system for pools and spas. A plurality of underwater lights, each having a plurality of LEDs for producing light of various colors, a microprocessor for controlling the plurality of LEDs, and a memory in communication with the microprocessor containing one or more stored control programs, allow for the generation of various lighting effects in a pool or spa. A central controller is provided in communication with the plurality of underwater lights, and allows a user to define or select a desired lighting effect (such as a sequence, a fading effect, a “moving” color pattern, etc.) using a display and a keyboard. Optionally, a handheld remote control could be provided, in wireless communication with the central controller, for allowing a user to remotely control the plurality of lighting fixtures.

Abstract: The present disclosure relates to a programmable underwater lighting system for pools and spas. A plurality of underwater lights, each having a plurality of LEDs for producing light of various colors, a microprocessor for controlling the plurality of LEDs, and a memory in communication with the microprocessor containing one or more stored control programs, allow for the generation of various lighting effects in a pool or spa. A central controller is provided in communication with the plurality of underwater lights, and allows a user to define or select a desired lighting effect (such as a sequence, a fading effect, a “moving” color pattern, etc.) using a display and a keyboard. Optionally, a handheld remote control could be provided, in wireless communication with the central controller, for allowing a user to remotely control the plurality of lighting fixtures.

Abstract: The present disclosure relates to a buoyant remote control unit for swimming pools and spas. The unit includes interconnected front and back shell members having a printed circuit board positioned therebetween with electrical components for remotely controlling a pool or spa accessory. At least one button is overmolded to the front shell member to form a watertight seal between the button and the front shell member, the button operable to remotely control a pool or spa accessory. Top and bottom overmolds are formed on the front and back shell members, respectively, and a center overmold is formed on the front and back shell members. The top, bottom, and center overmolds provide a watertight seal for the remote control unit.