Liquid driven generator for low power electrical components

A self powered light comprising:

• a housing configured to be connected to a liquid supply, said housing having an inlet port and a discharge port arranged at opposite ends thereof and having a passageway interconnecting said inlet and discharge ports, said housing being aligned along a longitudinal axis;
• a power generator located in said passageway and configured to convert liquid flowing through said passageway into electric power;
• and
• a plurality of light emitting diodes arranged in a ring concentrically about one of said inlet and discharge ports.

A hydroelectric generator for driving low power electrical components, comprising:

• a housing configured to be colnected to a water supply, said housing having an inlet port and a discharge port arranged at opposite ends thereof, said housing having a linear passageway extending along a straight path entirely through said housing from said inlet port to said discharge port, said linear passageway being configured to convey water from said inlet port to said discharge port;
• a power generator mounted in said linear passageway and configured to convert energy from water flowing through said linear passageway into electric power, said generator including magnets and a coil centered about an axis of said linear passageway, at least one of said coil and magnets being adapted to be rotated relative to said housing and about said axis in response to a water flow through said linear passageway;
• and
• an electric output from said power generator delivering electrical power to a low power electrical component operatively connected to said power generator.