Boston   music stand dual twin LED lights, with clamp mount and USB power cable, black, 3xAAA 1.5v included

Boston   music stand light, foldable, swipe switch (L to R on, R to L off), clamp mount, black, 3xAAA incl.

Boston   orchestra stand LED light, XL model, with clamp mount, black, 3xAA 1.5v included

Boston   orchestra stand LED light, rechargeable, compact foldable, with cloth bag and USB charging cable

Boston   power supply for MSL-1009, MSL-504 and MSL-3024