The Self-Contained Fluorescent Lighting one light fluorescent task light fixture in white is the perfect way to achieve your desired fashion or functional needs in your home. Ambiance Self-Contained Fluorescent Lighting is designed with quality and performance in mind. The low profile design is optimal for confined areas. High performance electronic ballasts and T5 lamps provide instant-on, flicker-free light. Contains multiple knockouts for ease of installation and linking units together.