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US 2007/0177382 A1Published application
Solid state light source
AssigneeLED Pipe, Inc.
InventorsDonald Pritchard, William Magiske
Life of this patent
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Abstract
A modular light source system forms a plurality of distinct light sources with a common tubular metal housing, an LED based lighting element for each light source, and a pair of end caps on opposed ends of the metal housing for each light source. Each distinct lighting source is comprised of one of the LED based lighting elements and a given pair of the end caps, whereby distinct light sources can be formed through replacement of the LED based lighting elements and the end caps.
Claims22
-68. (canceled)
A light comprising:
- a tubular housing;
- at least one high output LED element mounted in the tubular housing;
- and
- a pair of end caps selectively threaded to the opposed ends of the tubular housing, wherein one end cap has a radial window.
1 more element
A lantern comprising:
- a tubular housing;
- an LED based lighting member comprising at least one LED element and selectively mounted in the tubular housing, wherein each LED element is at least 1 watt;
- and
- a pair of end caps selectively attached to the opposed ends of the tubular housing, wherein one end cap has a radial window.
1 more element
-100. (canceled)
A light comprising:
- a tubular housing;
- an LED based lighting member comprising at least one LED element and selectively mounted in the tubular housing, wherein each LED element is at least 1 watt;
- and
- a pair of end caps selectively attached to the opposed ends of the tubular housing, wherein one end cap has an axial window having an axial window diameter greater than an outer diameter of the tubular housing.
1 more element
Dependencies are inferred from the claim text.