Commercial and domestic use: The food heating lamp features a sturdy, long lasting stainless steel lampshade and a 250W heating bulb. It is resistant to temperatures and does not deform, providing even heating and good insulation for both home and business environments. Food warmth and quality preservation: Delivers steady heat to keep dishes warm for extended periods, reducing the need for frequent reheating and helping maintain the taste and freshness of food for a better dining experience. Wide heating coverage: Comes with two lampshades, each 29 cm in diameter, with distributed radiating holes to ensure even heat across large quantities of food. Keeps food fresh and dry without affecting flavor. Adjustable suspension: flexible retractable threaded wire allows a heating height range of 60 to 180 cm. Easily adjust to suit different buffet setups and serving areas. Versatile applications: Suitable for buffet venues, school canteens, hotel and restaurant environments, pizza and fried chicken shops, barbecue outlets, Western and Chinese restaurants, and other food service settings requiring long lasting warmth. Specifications and compatibility: Material — stainless steel lampshade; heating element — 250W; lamp shade diameter — 29 cm (two shades); adjustable height — 60180 cm. Designed to keep dishes warm over extended periods in both commercial and domestic contexts.