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

Boston   music stand light fixture with 2x 3 LEDs, with adjustable brightness, 3xAAA 1.5v included

Boston   music stand light fixture with 2x 6 LEDs, with adjustable brightness, 3xAAA 1.5v included

Boston   orchestra stand XL light fixture with 18 LEDs, 3xAA 1.5v, bag and PSU included

Boston   power supply for MSL-1800, USB, 5V 1A

Boston   power supply for MSL-1009, MSL-504, MSL-615 and MSL-3024. 5V 1A, tip positive