The improved BioLite SolarHome 1550 brings modern lighting, charging, and entertainment to the off-grid home. Featuring 25% more run time via improved LED efficiency, the system’s three hanging lights provide overhead multi-room lighting, each with its own control switch – and one with an included motion-activated security setting. The Control Box houses an integrated 4th light as well as a built-in FM radio, MP3 player, and two USB ports to charge mobile phones and other devices.