Feature●BA15D is Double Contact Bayonet bulbs,180 degree for between Right Pin and Left Pin.At the bottom,One Contact is+ One Contact is - Nonpolarity Bulbs●Input Voltage:DC12v, LED Type: 5050 27SMD, LED Color: Pure White (6000K-6500K).●Dimension: 20mm(0.79"inch) X 48.5mm(1.91"inch) X 15mm(0.59"inch)●Can be replacement following as BA15D 1076 1142 68 90 1004 1130 1158 1176 1178.●Used for Boat Light, Marine Light, RV Camper Trailer Light, Interior Light, Tail Brake Stop Light, etcDescription