RV LIGHTING Value-Pack of Six (6) 2-in-1 (Universal) Eco-LED Cold White LED Bulb, each with 12 SMD 5050 & Side T10 & BA15S Connectors(WBU-CW12M6) 12 SMD 5050 LEDs in COLD WHITE (6000K-6500K) Input voltage 10-14V DC, output lumen of 172-185 LM, total watts of 1.8 W & consumption of 0.155 A Use the miniature wedge (T10) connector to replace parts #: 901, 904, 906, 912, 915, 916, 917, 918, 920, 921, 922 & 923. Use the included BA15S SWIVELLING single contact bayonet connector to replace parts #: 93, 1003, 1073, 1093, 1139, 1141, 1141F & 1156. Uses constant current mode that gives a constant brightness no matter the voltage variation, and is designed to last &gt;50,000 hourswith its overvoltage protection preserving its efficiency throughout its lifetime.