Key benefits Flexible hanging design: a elastic helix that can be stretched about 100000 times with an expansion range of 60 cm to 180 cm, allowing quick adjustments to fit different spaces and dish sizes. Even heat for food warming: a large temperature lampshade with a 29 cm diameter provides broad coverage and an irradiation range of 44 cm to help keep dishes warm evenly. Efficient heating performance: uses a 250W heat bulb to deliver strong heat with good light transmittance, improving heat conversion and heating speed. Simple operation and adjustable positioning: includes a toggle switch to turn the lamp on and off and a knob on the disc to adjust the stretch length for precise placement. What it does Keeps hot foods warm during service or at home by delivering direct warmth to plates, trays, or buffet items. Provides quick setup with adjustable length to suit various equipment layouts and serving counters. Delivers reliable performance with a durable stretch mechanism and a temperature lampshade designed for food warming. Applications Home kitchen or dining area: set above warming trays to maintain hot meals for family gatherings or meal prep. Small cafe, restaurant, or catering setup: use at the pass or buffet line to keep dishes warm during service with consistent heat distribution. Event or party setup: create a flexible warming station for plated dishes or appetizers during service. Specifications Stretch length: 60 cm to 180 cm; durable elastic helix rated for around 100000 extension cycles. Lampshade diameter: 29 cm; irradiation range: 44 cm. Bulb: 250W heat bulb (performance focused on rapid heating and efficient heat transfer). Controls: toggle switch for on/off; disc knob to adjust stretch length.