This recall involves Lithonia Lighting LBL4W model ceiling light fixtures which are used indoors in commercial applications such as offices, schools, closets, hallways and stairwells. The fixtures are painted white metal and measure about four feet long with a low profile, curved plastic diffuser lens (cover). The plastic diffuser lens measures 4 feet long by 15 inches wide. Only fixtures manufactured between February 2016 and March 2017 are included in this recall. Lithonia Lighting, the model number and the date of manufacture are printed on a label attached to the fixture’s housing. The date code is in the MM/DD/YY format on the fixture’s housing.