Title:
LED LIGHTING APPARATUS COMPRISING THERMOELECTRIC COOLING MODULE EMBEDDED LED MODULE
Document Type and Number:
WIPO Patent Application WO/2012/015161
Kind Code:
A1
Abstract:
Provided is a light emitting diode (LED) lighting apparatus. The LED lighting apparatus includes a LED module, having first and second substrates disposed to face each other, LED elements arranged at one side of the first substrate, and a thermoelectric cooling module including a plurality of thermoelectric elements disposed between the first and second substrate. Accordingly, generated heat is effective cooled down, and a size of a heat sink is significantly reduced.
Inventors:
HEO, Sung Cheol (20F, Seoul,Square,,541, Namdaemunno 5-ga, Jung-gu, Seoul 100-714, KR)
Application Number:
KR2011/004102
Publication Date:
February 02, 2012
Filing Date:
June 03, 2011
Export Citation:
Assignee:
LG INNOTEK CO., LTD. (Seoul Square, 541 Namdaemunno 5-ga, Jung-gu, Seoul 100-714, KR)
HEO, Sung Cheol (20F, Seoul,Square,,541, Namdaemunno 5-ga, Jung-gu, Seoul 100-714, KR)
HEO, Sung Cheol (20F, Seoul,Square,,541, Namdaemunno 5-ga, Jung-gu, Seoul 100-714, KR)
International Classes:
F21V29/00; F21Y101/02
Attorney, Agent or Firm:
KIM, In Han et al. (5F Korean Re Bldg, 80 Soosong-Dong, Chongro-Ku, Seoul 110-733, KR)
Claims: