Amber Error Free No Resistor Required 1156 7506 7527 Led Turn Signal Light Bulbs - 2Pieces Per Order, - 20 High Power SMD Led Emitter Per Bulbs - Measurement: 0.95" diameter and 2.20" length - 20 High Power SMD Led Emitter Per Bulb - No Error On Dashboard, - No Hyper Flash Problem - No Resistors Needed, - Output: 18W