| 摘要 |
A retrofit fixture for installation into an existing recessed fluorescent strip fixture in an inverted T-bar grid ceiling. The retrofit fixture length is less than the length of the ceiling opening, except for hangar tabs which extend from a flange along a longitudinal edge. The fixture may be hung from the ceiling grid members by the tabs while wiring connections are made, and then swung into place. Lamps having a combined length greater than the length of the ceiling opening may be used by placing the lamp holders in a staggered arrangement. |
