Upgrade your lighting with this 4 pack of Pibaogu GU10 LED bulbs. With a wattage of 9W, these energy-saving bulbs are perfect for your home or office. The cool white light has a colour temperature of 5600 - 6400 K, providing a bright and refreshing atmosphere. These LED bulbs have a lifespan of 50,000 hours, making them a long-lasting and reliable choice for your lighting needs. The energy efficiency rating of C means that they are designed to be energy-efficient and environmentally friendly. Make the switch to LED lighting with these Pibaogu GU10 bulbs.