Easy Pre- , Plug & Play Installation, Do Not Need Modification of Stock Wires. Base for turn signal bulb or LED License Plate Lights to avoid flashing, no flashing or burnt out bulb indications. Solve flash or no blinking of turn signal. Used for Headlight Bulb, Fog Lamp, Turn Signal Light, Daytime Running Light etc. Load Resistors heat up like light bulbs and get really HOT when working. Mount them on metal surface, NOT plastic. So don't touch by hand directly. Specification: Material: Aluminum Housing Color: Gold Size: Approx 27*19*16mm Wrie Length: Approx 160mm Voltage: 12V Working Power: 25W Package Includes: 2 Pieces LED Lamp Load Resistors 4 Pieces Clips(3 Pack) Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Please check the size measurement and the picture carefully before making payment. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand,Thank you.