Best to Buy (6-PACK) 3-Watt T5/T10 LED Bulb 12-30V AC/DC, LED, 3W Color (20-24w Replacement) (White) (Pack of 6) Led Tower Type T5/T10 Base 12-30Volts Ac/Dc LED Holagen Bulb Replacemnt Good replacement for Halogen T5/T10 Base bulbs: Landscape Fixtures , Automotive, RV, Boats, Spots, Appliances 3Watts Power Consumption,NOT Dimmable,2 YEAR Warranty Recommended Reason:High performance price ratio,strong light intensity and Ultra low current output,Can provide enough brightness and save a lot of energy for your car Reduced maintenance & replacement