| 摘要 |
A lens is provided for a task ambient luminaire having an elongated linear lamp tube for providing light, the lens including a refractive surface configured to extend along a portion of a length of the lamp and further configured to extend across the lamp in a direction substantially perpendicular to the length of the lamp, a mounting flange extending from the refractive surface and being configured to slidingly engage the luminaire and to support the lens within the luminaire, where the lens is slidably movable along the length of the lamp. |
