High quality stainless steel mesh construction with robust heat management - The catering food warmer features a high quality stainless steel mesh and a ring of evenly distributed heat dissipation holes around the lamp socket. This design helps distribute heat evenly and ensures durability and reliability. Even heating for most dishes - The lamp shade diameter for heating foods is 290 mm, with a heat radiation range of 440 mm, covering the heat needs of most foods. - To promote more even warming, it is equipped with a 275 W incandescent bulb. Maintains warm, appetizing foods - The heating lamp maintains a uniform temperature to maximize flavor. - This helps prevent drying out of foods and supports freshness and taste. Scalable adjustment for flexible setup - The commercial food warmer is adjustable and uses a highly elastic spiral cord. - The cord length can be set from 60 to 180 cm, offering multiple extension cycles and a long service life. Practical use scenarios - Buffet or self service lines in restaurants, hotels, or banquets to keep dishes warm during service. - Back-of-house or kitchen prep areas to hold prepared dishes at serving temperature. - On-site catering events or banquets where flexible lamp positioning is needed to suit different tables or tray setups.