One pair of premium 6411 LED Light Bulbs. These premium Led light bulbs replace a variety of other bulbs including 6411 6451 6486X DE3423 DE3425 12864 bulbs. These bulbs have 6 5050 LEDs that are mounted on a board to create a 120° viewing angle. These Energy efficient bulbs last 30,000 hours that's 25 times longer than your stock bulbs. These bulbs produce 110 Lumens of light making them some of the brightest led bulbs in the market.