Patent ID: 8231246

Claim:
A light emitting diode (LED) light device with an interchangeable power source, comprising: at least one housing member having a uniform compartment arranged to interchangeably receive different power source units; said different power source units that the compartment is arranged to interchangeably receive including: at least one alternating current (AC) powered LED sealed unit that by itself meets all safety standards and requirements for certification by a safety standard agency, and that fits within said compartment; and at least one direct current (DC) powered LED battery pack that fits within said compartment, wherein the AC powered sealed unit and the DC powered battery pack include: at least one LED that serves as a light source for visible light beams; and at least one of a circuit means, trigger means, sensor means, timer means, IC means, prong means, battery recharge means, an AC adaptor, DC storage means, battery means, switch means, solar means, generator means, chemical energy means, PCB means, conductive means, and rechargeable DC storage means, wherein the at least one LED is triggered when an electric signal output by the sealed unit or battery pack is applied to terminals of the at least one LED and thereby causes the at least one LED to emit light, and wherein the AC powered LED sealed unit and DC powered LED battery pack are arranged to be interchangeably fit into the uniform compartment of the LED light device to cause the LED light device to become a finished product with properties determined by properties of the sealed unit or battery pack, said properties including geometric shape, purpose, function, application, features, and predetermined lighting effects including timing, duration, brightness, or colors.