The Lava BrightSounds 2 is a great improvement on an already impressive product, boasting a whopping 36-hour battery life with not only built-in Bluetooth speaker, but also a built-in adjustable LED light and power bank for smartphones and tablets. The design and build quality is impressive considering its price, and the audio is surprisingly loud and clear, too. If you’re looking for an all-in-one speaker, light and power bank, the Lava BrightSounds 2 is an obvious choice.