Light Bulb Hanger provides adequate illumination to ensure food preparation and cooking is done safely and efficiently. The most common commercial kitchen equipment that requires light bulbs include ovens, microwaves, refrigerators, and freezers. In addition, commercial exhaust hoods, warming cabinets, and display cases also require light bulbs to provide proper lighting for cooking a... https://partsfe.com/electrical-parts/bulbs-lamps-lights