Our LED 1156 Bayonet Base bulbs are energy efficient and great for replacing your standard Incandescent lights in your RV, boat, or car. You will save plenty of battery life and notice a higher quality of light with LEDs! LED bulbs also last longer than traditional Incandescent and are versatile with the 1156 Bayonet base. Just choose from the colors that we offer: cool white, warm white, red or yellow. Whatever color you need for your lighting, you will be amazed with the high quality and durability of LED Bayonet Base bulbs!