LIGHT-EMITTING DIODE LAMP

摘要

PURPOSE:To disperse heat generated by a light-emitting diode to the outside effectively. CONSTITUTION:A substrate 30 wherein a plurality of light-emitting diodes 10 are arranged is contained in a lamp case 40 to form a light-emitting diode lamp. Two grooves 46 are formed to extend up and down in right and left sides of the lamp case 40 and one fin 48 is provided thereto.