Infrared Light Bulbs

Infrared Light Bulbs are specialised heating bulbs designed for commercial heat lamps, gantries and food warmers in professional kitchens. This range includes bare and jacketed quartz infrared bulbs in multiple lengths and wattages to suit different catering setups. Used in restaurants, hotels, carveries and buffets, they keep cooked dishes at serving temperature without drying them out. Durable construction and efficient heat output help maintain food quality while supporting fast, reliable service.

• Selection of bare and jacketed quartz infrared bulbs for commercial catering use.
• Popular R7 and Status infrared bulbs in 118mm and 220mm lengths for standard heat lamp fittings.
• Multiple wattages, including 200W, 300W and 500W, to match your food holding and pass requirements.
• Fast, even heat distribution ideal for servery gantries, pass-throughs and buffet stations.
• Energy-efficient bulbs designed to reduce running costs while maintaining consistent heat.
• Compatible bulb holders and accessories available for safe, secure installation.

How to choose the right Infrared Light Bulbs

• Match the bulb length (such as 118mm or 220mm) to your existing heat lamp, gantry or food warmer fitting.
• Select the appropriate wattage based on how much heat you need to maintain safe serving temperatures without overcooking.
• Decide between bare and jacketed quartz bulbs depending on whether you need extra protection from splashes or impact.
• Consider the environment, such as open buffets, pass counters or back-of-house prep, when choosing heat intensity and coverage.
• Check electrical compatibility and holder type (for example R7) to ensure a straightforward replacement.
• Plan for usage levels in busy restaurants, hotels or carveries and choose bulbs with a lifespan suited to heavy daily use.

Care and maintenance

• Allow infrared bulbs to cool fully before handling or replacing to avoid burns and thermal shock.
• Clean bulbs and surrounding reflectors regularly with a soft, dry cloth to remove grease and dust that can reduce efficiency.
• Avoid abrasive cleaners or harsh chemicals on the glass to prevent scratching and premature failure.
• Inspect holders, contacts and wiring periodically for signs of heat damage or looseness and replace components as needed.
• Do not touch quartz bulbs with bare hands; use gloves or a clean cloth to prevent oil deposits on the glass.
• Keep heat lamps positioned safely away from flammable materials and follow manufacturer guidelines for clearances.

Pair your heating setup with our ranges of food display equipment, chafing dishes, gastronorm pans and catering disposables to complete your service line.

Need help choosing? Call Caterboss on (01) 687 5772.