Made with glass these bulbs are not only energy efficient but also helping you reduce your carbon This pack of 2 LED bulbs features adjustable brightness, allowing you to create the lighting ambiance for any occasion. With their high efficiency and advanced packagings technology, these bulbs deliver a great lighting that will transform any space into inviting environment. Whether it's illuminating home or enhancing the in outdoor settings, these bulbs provide lighting performances in various scenarios. These bulbs are for both indoor and outdoor lighting needs.