Underwater lamp

Illumination – With liquid container

Reexamination Certificate

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Details

C362S267000, C362S800000

Reexamination Certificate

active

07744236

ABSTRACT:
An underwater lamp includes a cylindrical shaped shell with two opposite ends being open, a lens being received at one of the two opposite ends of the shell, and a sink base attaching to the other one of the two opposite ends of the shell. An interior space is defined among the shell, the sink base, and the lens. A light generating element for emitting light is received in the interior space and thermally attached to the sink base. The light generating element has an emitting surface facing the lens. At least one opening is defined in the lamp for fluid flowing into the interior space.

REFERENCES:
patent: 6679352 (2004-01-01), Gillespie
patent: 6971760 (2005-12-01), Archer et al.
patent: 7244037 (2007-07-01), Koren
patent: 7401935 (2008-07-01), VanderSchuit
patent: 7510292 (2009-03-01), Ichikawa
Michael S. Shur et al., Solid-State Lighting: Toward Superior Illumination, Proceedings of the IEEE, 1691-1703, vol. 93, No. 10, Oct. 2005.

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