LAMP TUBE AND END CAP STRUCTURE THEREOF

摘要

A lamp tube (100) and an end cap structure (101) thereof are provided. The end cap structure (101) includes a first cover (110), a rotatable body (120), at least one electrode pin (130) and a circuit board (150). The rotatable body (120) is disposed on the first cover (110). The at least one electrode pin (130) is disposed on the first cover (110) for receiving an external power (200). The circuit board (150) is disposed within the first cover (110). The circuit board (150) has at least one contact point (151). The at least one contact point (151) and the at least one electrode pin (130) are electrically connected or insulated via the rotation of the rotatable body (120).