Patent ID: 9675054
Date: 2017-06-13
CPC Classifications: A01K,Y02A

Claim:
1. A lighting assembly comprising: a first vessel having a closed end, an open end and an open interior adapted to be submerged within water of an ecosystem; a first heat sink at least partially disposed through the open interior of the first vessel; a first substrate having driving circuitry thereon engaging the first heat sink and disposed within the first vessel to provide a thermal path for heat from the circuitry to the first heat sink; at least one lighting device electrically connected to the driving circuitry on the first substrate to emit light within the water of the ecosystem; a first end cap sealingly enclosing the open end of the first vessel to provide a water tight seal between the first end cap and the first vessel; said first end cap having an opening disposed therethrough for sealingly receiving a first connector that is electrically connected to the substrate to prevent the ingress of water within the first vessel; wherein the first connector has a first wire that a attaches to a first buoy hold the first vessel in spaced relation to the first bouy and is connected to a replacement connector; a second vessel having a closed end, an open end and an open interior adapted to be submerged within water of an ecosystem; a second heat sink at least partially disposed through the open interior of the second vessel; a second substrate having driving circuitry thereon engaging the second heat sink and disposed within the second vessel to provide a thermal path for heat from the circuitry to the second heat sink; at least one lighting device electrically connected to the driving circuitry on the second substrate to emit light within the water of the ecosystem; a second end cap sealingly enclosing the open end of the second vessel to provide a water tight seal between the second end cap and the second vessel; said second end cap having an opening disposed therethrough for sealingly receiving a second connector that is electrically connected to the substrate to prevent the ingress of water within the second vessel; wherein the second connector has a second wire that attaches to a second buoy to hold the second vessel in spaced relation to the second buoy and is connected to the replacement connector to allow the first vessel to be replaced without replacing the second vessel.