Light bulb with safety coil positioning structure This invention relates to a light bulb with safety coil positioning structure, more particularly a light bulb with an angled section at the front conductive wires above the core pillar's bead, such that the two conductive wires show a pair of opposing inwardly bent angled-surface with a short distance apart, in order to let the two conductive wires be wrapped around by two safety coils at the opposing inwardly bent angled-surface. Therefore, the safety coils can be fixed in position by the two opposing inwardly bent angled-surface with a short distance apart and is prevented from sliding up and down or falling out of position as a result of the loosening of their parallel surfaces, and cause the malfunction of their safety feature.