LED illumination unit
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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.
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