LIGHTING DEVICE USING ORGANIC ELECTRO-LUMINESCENT DEVICE

摘要

The present invention relates to a light emitting device. Especially, the present invention relates to a lighting device using an organic light emitting device. The present invention may include a circuit board; organic light emitting device panels which are electrically and equipotentiality connected by a circuit line on the circuit board; a zenor diode which is electrically connected to at least part of the organic light emitting diode panel; and a conductor which is detachably combined with at least one of the circuit line and the zener diode.