Bayonet LED Light w/CoverBA15S BulbLooks and feels like a traditional incandescent bulb but uses only a fraction of the power. The Bayonet Series High Power LEDs all include built in Buck Regulator and come in a wide variety colors, light output and base configurations.General purposeWide 360° viewing angleSuper BrightUp to 50,000 Hours10 - 30VDCEquivalent to 15W Halogen