Prevent Hyperblinking When you replace incandescent turn signal bulbs with LEDs in most vehicles the vehicle will start hyperblinking This is because the LED uses much less power and the vehicle thinks the bulb is out You can easily fix this problem by installing resistors Installation Each resistor has 6 inch leads for easier installation and has a rating of 50 watts 6ohm This is usually enough to compensate for one bulb If you are installing four LED turn signals (front and rear) we recommend four total resistors To install connect one side of the resistor to the positive turn signal wire and the other side to negative (ground) with included connectors To determine which wires to tap on a dual filament socket we recommend using a voltmeter to test the two power wires Simply engage your turn signal on the side youre installing the resistor touch your voltmeter probe to each pin inside of the socket and the pin that gives a voltage readout is the power wire that needs to be tapped Typically the ground wire is a black wire Experience After over a decade in business Diode Dynamics is the most trusted name in automotive LED lighting Unlike every other LED distributor we manufacture and engineer products ourselves in the United States for high quality and fast time-to-market of the newest and brightest LED technologies We pride ourselves in offering only quality LED products that will exceed your expectations Features LED Resistor Kit Pair Prevents hyperblinking caused by installing LED bulbs Includes everything needed for installation 3-year Whats Included In the Box Two (2) resistors Four (4) quick-splice scotch-lock connectors Quantity Two (2) 3 year Return Policy 30-day Return with no restocking fee 100 percent Satisfaction Fitment This is a universal product and can be installed on any vehicle We recommend one resistor per turn signal bulb that is switched to LED If you are installing both front and rear turn signal bulbs we recommend four total resistors