LED illumination unit

- Wooree Lighting Co., Ltd
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Description

FIG. 1 is a perspective view of an LED illumination unit embodying our new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof;

FIG. 5 is a right side elevation view thereof; and,

FIG. 6 is a bottom view thereof, the top plan view being a mirror image thereof.

A description of the appearance of the article is as follows: An LED illumination unit comprises a heat dissipation member having heat sink fins, a substrate equipped with a plurality of LEDs, a cover formed of light transmitting material, and an opaque box positioned on sides of the heat dissipation member, the substrate and the cover. The substrate is positioned on the heat dissipation member. The cover covers the substrate. The newly designed article can be used in illuminating a space.

Claims

The ornamental design for an LED illumination unit, as shown and described.

Referenced Cited
U.S. Patent Documents
D509309 September 6, 2005 Janssen
D578670 October 14, 2008 Li et al.
D636900 April 26, 2011 Chou et al.
D645984 September 27, 2011 Wang
Patent History
Patent number: D667968
Type: Grant
Filed: Aug 3, 2010
Date of Patent: Sep 25, 2012
Assignee: Wooree Lighting Co., Ltd (Gyeonggi-Do)
Inventors: Sang Hyun Shin (Gyeonggi-do), Dae Hyun Sung (Gyeonggi-do), Seok Rae Cho (Incheon)
Primary Examiner: Marcus Jackson
Attorney: Husch Blackwell LLP
Application Number: 29/367,153
Classifications
Current U.S. Class: Light Source (D26/1)