| 摘要 |
PURPOSE: A light emitting module and a light emitting system including the same are provided to improve space availability of a picture frame and a signboard by integrating a converter with a light emitting unit on one circuit board. CONSTITUTION: A light emitting module includes a plurality of light emitting devices(L11-L1n,Lm1-Lmn), a converter(20), and a plurality of first power lines. The light emitting devices are arranged on one side of a circuit board(10). The converter is arranged on the circuit board and coverts an AC voltage into a constant current or voltage and supplies the constant current or voltage into the plurality of light emitting devices. The plurality of first power lines is formed on one side of the circuit board. The width of each first power line is larger than the space between adjacent first power lines. |
