TOP 3 - 8 hours of music with full brightness without a need to recharge. Even a thin layer of coverage from top to bottom can span up to four pages. A sturdy 14-inch wide aluminum body with powder coating keeps its touch cool. a built-in battery gauge and a full-range dimmer. Included are a USB charger and a 9 ft (2.75 m) cable. When used as a reading light, this light's true flexibility and brightness come through. It provides three levels of adjustable intensity for up to five hours on a full charge, making it ideal for both personal uses and as part of a band or orchestra. PROS🟢 One year warranty A good quality powder-coated aluminum CONS🔴 None that we could find