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Why you’ll love it

RestaurantSupply.com is your trusted source for Duke bulb type heat lamps.

  • Authorized Duke dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Duke BL-2 bulb type heat lamps
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Duke BL-2 2 Bulbs Infrared Heat Lamp 250 Watt Commercial Use

Duke  |  MFG #: BL-2  |  Item #: 183890
Item: #183890

Technical details
Manufacturer Duke Manufacturing
Model Number BL-2
Manufacturer Part # BL-2
Type of bulb Infrared
Bulb Qty 2 Bulbs
Weight 10 lbs

About this item

Product Details

The Duke BL-2 Bullet Lamps Infrared Heat Bulb (2) 250 Watt Each are high-performance infrared heat lamps designed for commercial foodservice applications. Constructed for durability and consistent heat output, these self-contained units feature two high-wattage 250-watt infrared bulbs, optimized for warmth distribution in designated food preservation and holding areas. Engineered for medium-load environments, these heat lamps provide targeted thermal energy suited for restaurant, cafeteria, or catering service settings, ensuring reliable temperature maintenance for heated display or holding. The BL-2 model's technical specifications include a wattage of 250 watts per bulb, with a total power draw of 500 watts, suitable for electrical systems conforming to standard appliance requirements. Made from resilient materials, these heat bulbs are built for long-term use in busy commercial kitchens, offering precise heat delivery with minimal maintenance, thus supporting seamless workflow integration.

Top Duke BL-2 Features

The Duke BL-2 Bullet Lamps incorporate dual infrared heat bulbs designed for efficient thermal performance in commercial foodservice environments. Their robust construction ensures durability under frequent operation, while the straightforward design facilitates easy replacement and maintenance. Suitable for bench or wall mounting, these units effectively support food warming stations and display counters. Their precise 250-watt infrared output provides consistent heat for extended periods, making them ideal for mid-volume warming tasks without excessive energy consumption. Designed for easy integration into existing kitchen workflows, they enhance product presentation and operational efficiency.

  • Functionality: Two 250-watt infrared bulbs deliver reliable heat distribution
  • Durability: Heavy-duty materials withstand continuous commercial use
  • Ease of Maintenance: Simplified bulb replacement process reduces downtime
  • Application Fit: Suitable for countertop or wall-mounted heating setups
  • Workflow Integration: Supports consistent warming for food display and holding stations

Ideal for food warming and display in moderate throughput facilities requiring consistent thermal support.

DUKE BL-2 Technical Specs

The Duke BL-2 Heat Lamp features a standard 120V electrical requirement with a single-phase power supply and a total wattage of 500 watts. Its traditional air-cooled design ensures effective heat dissipation during continuous operation. Weighing approximately 10 pounds, the unit is constructed primarily from high-quality materials optimized for kitchen environments. The fixture supports dual 250-watt infrared bulbs, with dimensions tailored for versatile placement in foodservice settings. Operating within typical temperature ranges, it maintains safe and effective thermal output, with easy disassembly for bulb replacement and maintenance. The device conforms to industry standards for durability and safety, making it a reliable component of commercial warming stations. Without certifications listed, it is designed for straightforward installation and dependable service in busy commercial kitchens.

  • Electrical Requirements: 120V, single-phase, 500W total power draw
  • Cooling Method: Air-cooled for efficient heat dissipation
  • Construction & Finish: Heavy-duty steel with durable finish
  • Dimensions: Approximately 12 x 6 x 4 inches (width x depth x height)
  • Weight: 10 lbs for ease of installation and handling
  • Temperature Resistance: Designed for continuous operation within standard kitchen temperature ranges
  • Food Safety: Components fabricated from heat-resistant, food-safe materials, compatible with routine cleaning
  • Usage Compatibility: Compatible with standard electrical outlets, intended for fixed mounting in warming stations

What is a commercial heat lamp

A commercial heat lamp is a specialized heating device used in foodservice settings to maintain or elevate the temperature of prepared dishes for extended periods. Typically featuring infrared or halogen bulbs, these units are installed in undercounter or countertop configurations to support food presentation and quality. The Duke BL-2 Heat Lamp's infrared bulbs provide focused, consistent warmth, making it suitable for use in restaurants, buffets, or catering operations, especially for medium-volume throughput environments. Its durable construction and straightforward maintenance support continuous operation in busy foodservice workflows, ensuring that hot foods remain at safe serving temperatures without excess energy use.

Top commercial heat lamps for foodservice settings

Designed for medium-volume restaurant and catering environments, the Duke BL-2 Infrared Heat Bulb units offer reliable thermal support built for durability and efficiency. Engineered for fixed installation, these heat lamps optimize warmth distribution and readily integrate into food presentation stations, supporting consistent service flow and food safety standards. Duke's BL-2 model ensures performance and longevity for professional culinary operations.

  • Operation Type — supporting mid-volume food warming stations
  • Kitchen Setting — ideal for crowded commercial spaces
  • Foodservice Category — suitable for buffet lines and display areas
  • Workload Qualification — moderate throughput warming applications
  • Use Case — maintains hot holding of prepared dishes efficiently

Why Choose Duke BL-2 Bullet Lamps Infrared Heat Bulb (2) 250 Watt Each?

Compared to similar commercial heat lamps, the Duke BL-2 model provides a robust, dual-bulb infrared solution designed for reliable, long-term operation. Its durable construction ensures sustained performance in demanding foodservice environments, while the compact footprint simplifies installation. The energy-efficient infrared technology supports consistent warming without excessive power consumption, making it restaurant-ready and easily integrated into existing warming stations, streamlining workflow and maintaining food quality. Its straightforward maintenance and resilient build set it apart from standard units.

  • Self-contained design offers simplified installation and servicing
  • Constructed from heavy-duty materials for extended operational life
  • Compact footprint suitable for tight kitchen spaces
  • Infrared bulbs provide focused, efficient heat transfer
  • Supports consistent warming in commercial food display units

Customer reviews

Duke BL-2 Bullet Lamps Infrared Heat Bulb (2) 250 Watt Each
Duke Manufacturing

Duke BL-2 2 Bulbs Infrared Heat Lamp 250 Watt Commercial Use

$850.48 $1,720.00

Duke Manufacturing, BL-2, Bullet Lamps, Infrared, heat bulb (2) 250 watt each