This lot includes four Plusrite MR16 Mini Reflector bulbs with a 50W wattage and a narrow 24° flood. The bi-pin connectors make them easy to install and the 2500-3000K warm color temperature provides a cozy atmosphere. These bulbs are perfect for any home or office space and are even dimmable for added convenience. With a lifespan of 2000-3000 hours, you can enjoy their warm glow for a long time.