SOCAL-LED 2pcs LED Load Resistors 25W 10ohm LED Bulbs Turn Signal Error/Blinker/Hyper Flashing LED Load Resistor fix "bulb out signal" / "OBC error message" after installing LED light bulb. Fix Hyper Flashing (Fast Turn Signal Blinking) after installing LED light bulb. Easy Installation. Just connect the wires with the splice taps provided, no wire cuting is necessary. Each LED bulb requires one resistor connected in parellel CAUTION: Load Resistors heat up like light bulbs and get really HOT when working. Mount them on metal surface, NOT plastic.