Keep food hot and visually appealing while giving you precise, reliable control over heat and height. Key benefits Maintains food temperature and appearance: 250W infrared bulb delivers fast, consistent heating so food stays warm and ready to serve. Flexible positioning for different setups: retractable hanging design adjusts quickly from 60 cm to 180 cm to suit plates, chafing dishes, or carving stations. Built for frequent use: high-elastic spiral wire rated for about 100,000 stretches and a long-lasting, high-temperature resistant lampshade for durability in busy service environments. Simple operation: on/off toggle switch and a top-disc knob for fine adjustment of the hanging length make it easy for staff to use. Product details and performance Retractable mechanism: High-elastic spiral wire, stretchable approximately 100,000 times; retractable range 60 cm—180 cm for flexible placement. Lampshade: Diameter 25 cm with an effective irradiation range of 44 cm; designed to withstand high temperatures and extended use. Bulb: 250W infrared heat bulb with good light transmission, improved heat conversion and fast heating speed to maintain serving temperatures without overexposure. Controls: Built-in toggle switch for on/off control; knob on the top disc adjusts the stretch length to lock the lamp at the desired height. Function: Designed as a hanging food heating lamp for warming and holding prepared food. Typical use scenarios Restaurant buffets and steam tables: Position the lamp over serving pans to keep food at safe, consistent serving temperatures while maintaining appearance. Catering and carving stations: Quickly adjust lamp height for different foods and platters; compact retraction simplifies transport and setup. Home kitchens or small events: Use over carving boards, warming trays, or buffet layouts to keep dishes ready during meal service. Specification summary Retractable range: 60 cm—180 cm Spiral wire life: ~100,000 stretches Lampshade diameter: 25 cm Irradiation range: 44 cm Bulb power/type: 250W infrared heat bulb Controls: Toggle switch (on/off) and top-disc knob for length adjustment Lampshade property: High-temperature resistant, long-lasting What makes it stand out Combination of a powerful 250W infrared bulb with an adjustable, retractable suspension system tailored for food-warming applications. Durable components designed for frequent adjustments and high-temperature operation, reducing downtime and replacement needs. If you need consistent heat, durable construction, and flexible placement for food service, this retractable hanging heat lamp provides practical control and reliable performance.