Description: Long lasting SMD LED life Low power consumption Low Temperature Easy installation: PLug and play direct replacement for your stock bulbs Work with new canbus wiring system, No Error messages,Warnings or Rejections Led has its + (positive) and - (negative) poles Low wattage and power saving,built 5 pcs SMD LED'S super bright Designed for direct replacement for the stock hologen Led type: 5050 SMD Dimension: 10mm x 30mm Working Voltage: 12V Working life: Long life T10 bulb will replace the following part No.s: 194 Cross Reference:T10.W5W.158.168.147.152.158.159.161.168.184.192.193.901.904.912.916.917.918.920.921.922.923.926.927 and more .