ITEM NAME:Error Canceller Car Brake Light Truck LED Load Resistor Anti Hyper Blinking Features: Durable Material: The shell is made of ABS material, which is not easy to deform, durable. Quick Installation: Pre-wired for plug-and-play. No need to modify the stock wires at all.Just need simply several steps for its complete installation. Main Function: Helps to solve LED related braking signal light problems such as hyper flashing, no flashing or burnt out bulb indications to ensure the led bulbs light up without malfunction issue or flickering issue. Use Range: This can be installed on 3157B LED brake lights with no annoying rapid flashing nor error message code on your car dashboard. Replacement Parts: It can replace the old or damaged one perfectly. Specifications: Item type: LED load resistor Material: ABS shell Color: Black Socket type: 3157B Voltage: DC12V Working power: 8W Cable length: About 27cm(with LED decoder) Package includes:&;nbsp; 1Pc x LED load resistor Notes:&;nbsp; Transition: 1cm=10mm=0.39inch&;nbsp; 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!&;nbsp; 2. Please allow 1-3cm measuring deviation due to manual measurement..Item type: LED load resistor. 1Pc x LED load resistor. the led bulbs light up without malfunction issue or flickering issue. Cable length: About 27cm(with LED decoder). Anyway we will try our best to avoid this kind of thing.