Invention Grant
- Patent Title: Lighting device
-
Application No.: US13951800Application Date: 2013-07-26
-
Publication No.: US09644832B2Publication Date: 2017-05-09
- Inventor: Mi Ra Yun
- Applicant: Seoul Semiconductor Co., Ltd.
- Applicant Address: KR Ansan-si
- Assignee: Seoul Semiconductor Co., Ltd.
- Current Assignee: Seoul Semiconductor Co., Ltd.
- Current Assignee Address: KR Ansan-si
- Agency: H.C. Park & Associates, PLC
- Priority: KR10-2013-0086735 20130723
- Main IPC: F21V21/00
- IPC: F21V21/00 ; F21V7/00 ; F21V29/83 ; F21S8/04 ; F21V23/00 ; F21W131/40 ; H05K1/02 ; F21Y101/00 ; F21Y105/10 ; F21Y115/10

Abstract:
Disclosed is a lighting apparatus that can be provided in a warehouse and driven by using an industrial power source and has superior light efficiency and long life span.The disclosed lighting apparatus is provided in a warehouse and driven by an industrial power source, and comprises a main body having a plurality of concave portions and a plurality of convex portions; and a plurality of light emitting modules disposed in the concave portions of the main body, thereby having low power consumption and long life span.
Public/Granted literature
- US20150029715A1 LIGHTING DEVICE Public/Granted day:2015-01-29
Information query