LIGHTING DEVICE

摘要

This disclosure provides systems, methods and apparatus for lighting devices. In one aspect, a lighting device (500) includes a light engine (511) and a connection portion (520). The connection portion can include a first end (516)coupled to the light engine (511) and a base connector (524) disposed at the second end of the connection portion (520). In some implementations, the connection portion (520) has a length dimension that is adjustable between at least a first length that positions the base connector (524) at a first position relative to the light engine (511) and a second length that positions the base connector (524) at a second position relative to the light engine (511).