Universal Boston XXL LED lamp with 18 extra bright LED lights. The lamp has different positions which can be set in cool and warm white. The MSL-1800 is a compact and equipped with a sturdy flexible gooseneck of 25 cm long that allows easy positioning. Can be attached to almost any desk with a clip (9cm x 6cm x 6cm). The light is powered by 3 AA batteries, but can also be used with the supplied USB adapter.