Green Value 12V LED Light Bulb with G4 Base, 150 Lumens, Warm White:Warm white bulb has a 30,000-hour life expectancyG4 base with "L" shape back pinsApplications include 12V or 24V DC in auto, marine, RV or military vehiclesMing's Mark is an international trading company that also includes Green LongLife and Stylish Camping products. Ming's Mark and its subsidiaries are constantly working to develop environmentally friendly products that save customers money. The ever-expanding product lines include camping chairs and tables, outdoor mats, lights and light bulbs. This product ships in approximately 1 days