Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
LED DEVICE WITH HIGH LUMINOUS EFFICIENCY
Document Type and Number:
WIPO Patent Application WO/2018/023487
Kind Code:
A1
Abstract:
An LED device with a high luminous efficiency, comprises a transparent base (11), a first pin (12) and a second pin (13), wherein both the first and second pins (12, 13) are provided on the transparent base (11) and extend from the same, the first pin (12) is provided with a semiconductor chip (14) which is conducted with the second pin (13) through a wire (15), and a light guide member (112) is disposed on a light emitting surface (111) of the transparent base (11), the light guide member (112) comprising a plurality of inclined light guide surfaces (113). The LED device has a high luminous efficiency.

Inventors:
YUAN, Zhixian (Room 6D2, No. 3 Building Tian'an Cyber Park, Futia, Shenzhen Guangdong 0, 518000, CN)
Application Number:
CN2016/093052
Publication Date:
February 08, 2018
Filing Date:
August 03, 2016
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
YUAN, Zhixian (Room 6D2, No. 3 Building Tian'an Cyber Park, Futia, Shenzhen Guangdong 0, 518000, CN)
International Classes:
F21K9/00
Attorney, Agent or Firm:
SHENZHEN YUANHANG INTELLECTUAL PROPERTY OFFICE (GENERAL PARTNER) (Room 1019, Shenzhen International Cultural Building Futian Rd, Futia, Shenzhen Guangdong 3, 518033, CN)
Download PDF: