Food heat lamps hold plated food at safe service temperature without cooking it further. They are mounted overhead at the pass, on a buffet line or under a carvery. Hospitality Connect stocks the full working range from Hatco Glo-Ray, Apuro, Benchstar and other commercial brands — covering retractable heat shades, strip warmers and full pass-mounted units rated to 1.7kW.
Types of heat lamps
- Retractable dome heat shades: Apuro silver, copper and gold finishes — used at carvery and front-of-house; pull-down arms keep the bulb close to plates.
- Pull-down decorative lamps: Benchstar HYWAL, HYWBL and HYWCL ranges in black and antique copper — front-of-house aesthetic with food-warming function.
- Infrared strip warmers: Benchstar HSW600, HSW900 and 1219mm/1524mm/1829mm pass-line units — built into ticket rails and pass-canopies.
- Hatco Glo-Ray bar lamps: GRAH-18-IC and GRAH-24-IC infrared bar lamps with infinite-control thermostats; the standard for fine-dining pass setups.
- Bulb heat lamps: Apuro infrared bulb units (DF626-A) for compact carvery use.
Sizing and pass-line layout
Strip warmer length should match your pass run within 50–100mm — overshoot is wasted energy and undershoot leaves cold zones. For a 1500mm pass, a 1524mm strip warmer (240V 1550W) is the standard pick. Hatco GRAH-18 (460mm) covers an 18-inch single plate zone, GRAH-24 (610mm) covers two plates side by side. Pull-down lamps suit decorative front-of-house lines where the lamp doubles as a feature; install at 600–700mm above the plate level for an even wash without scorching.
Installation and electrical considerations
- Power: 1.2kW units run 10A 240V; 1.7kW units edge into 15A territory in older buildings — confirm circuit capacity.
- Chassis mounting: Strip warmers either bolt to a pass-canopy or sit on legs above the bench. Pull-down lamps need a fixed ceiling anchor or strut bracket.
- Thermostatic vs infinite control: Infinite-control models hold a tighter temperature band over long service.
- Bulb spares: Stock spare ruby and clear infrared bulbs — they fail mid-service and downtime kills covers.
Working pass-line setup: position the strip warmer 600–700mm above the plate level for an even wash without scorching herbs and garnishes; the bulb position over a bench plate is too close and burns surface oils. Run a thermal probe under the lamp to measure surface temperature — most kitchens hold plates at 60–65°C, which avoids drying out delicate proteins like fish. Stock spare ruby and clear infrared bulbs in the maintenance kit; bulbs fail mid-service and downtime kills the pass. Test the dimmer or thermostat monthly to verify accurate output.
Pair with
Combine with food and plate warmers, salamander open toaster overhead grills and line-side anti-jam pans stainless steel gastornorm pan inserts for a complete pass.