YINTATECH 4 X BA15D 5050 27SMD LED DC 9-14V Xenon White Boat Marine RV Car Light Bulb 1142 1076 Cross Reference: BA15D 1154 1142 68 90 1004 1130 1158 1176 1178 Application: Boat Light; Marine Light; RV Camper Trailer Light; Interior Light,Tail Brake Stop Light,Common use,ect. Placement on Vehicle: Left, Right, Front, Rear, Dimension: 48.5mm*20mm/1.91"*0.79"; Voltage: 9-14V DC Four pieces of BA15D 5050 27SMD LED Light Bulbs (double + polarity on the bottom) US Based Company, Specialized in LED Lights. You are buying directly from the MANUFACTURER.