Partsam 4pcs T4.7/T5 Neo Wedge LED Bulb Blue Heater A/C Climate Controls Light Lamp 5050-SMD 12V for 2001-2011 Dodge RAM 1500 2500 3500 Type : T4.7-5050-SMD Color : Blue T4.7 - 12mm Base diameter T4.7: 79607-SHJ-S01 Low power consumption (only 20mA each bulb)