Industrial Lighting for Hazardous Environments

Explosion-Proof, Code-Compliant Fixtures for Critical Operations

SafeRack’s industrial lighting solutions are built to perform in the most challenging conditions—from refineries and offshore rigs to chemical processing plants and manufacturing facilities. Designed for environments where explosive gases, combustible dust, or ignitable fibers are present, these fixtures deliver consistent, efficient lighting that supports both safety and compliance.

Our systems meet stringent NEC and IEC standards and are engineered for maximum durability, energy efficiency, and corrosion resistance. Whether you need explosion-proof LED units or rugged fixtures for long-term use in harsh environments, SafeRack provides lighting you can trust to keep operations running safely and efficiently.

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Inspection Lighting Sheet
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Industrial Lighting Solutions

SafeRack proudly distributes industrial lighting solutions trusted by facility engineers, managers, and technicians worldwide. Designed for refineries, manufacturing plants, wastewater treatment facilities, and hazardous environments, these fixtures deliver exceptional durability and energy-efficient LED illumination to enhance safety and visibility.

Oil & Gas Lighting

Explosion-proof and hazardous-rated LED lighting for upstream, midstream, and downstream operations, including oil rigs, refineries, and offshore platforms. These energy-efficient, low-maintenance fixtures ensure safety and reliability in demanding conditions where explosive gases, dust, and fibers are present.

Wastewater Treatment Lighting

Built to withstand corrosive and extreme environments, water treatment plant lighting offers long-lasting performance in areas exposed to moisture, chemicals, and temperature fluctuations. These fixtures are designed for both indoor and outdoor hazardous locations, ensuring compliance, durability, and operational efficiency.

Understanding Hazardous Location Classifications

Hazardous locations are divided into classes, divisions, and zones based on the presence and likelihood of hazardous materials in the environment. SafeRack’s lighting solutions comply with these classifications to provide safe illumination in potentially dangerous areas.

Hazardous Location Classifications: NEC & IEC Standards

Hazardous MaterialNEC U.S. StandardIEC Standard
Gas or VaporClass I, Division 1Zone 0 & Zone 1
Gas or VaporClass I, Division 2Zone 2
DustClass II, Division 1Zone 20
DustClass II, Division 2Zones 21 & 22
Fibers or FlyingsClass III, Division 1Zone 20, 21
Fibers or FlyingsClass III, Division 2Zone 22

Lighting Solutions for Hazardous Locations

SafeRack offers a variety of hazardous location lighting solutions tailored to meet industry requirements.

1. Explosion-Proof LED Lighting
  • Designed for Class I, Division 1 & 2 hazardous locations
  • Provides high-lumen output while reducing energy costs
  • Built for chemical plants, oil & gas refineries, and mining facilities
  • Temperature rating: Operates in extreme conditions
2. Dust-Tight & Waterproof Industrial Lighting
  • Suitable for Class II, Division 1 & 2 (combustible dust environments)
  • Resistant to dust accumulation, ideal for grain processing, flour mills, and sawmills
  • IP-rated enclosures ensure protection from water and debris
3. Corrosion-Resistant Marine & Offshore Lighting
  • Marine-grade aluminum and stainless steel housing for durability
  • Designed for shipyards, offshore platforms, and marine terminals
  • Withstands saltwater exposure, humidity, and harsh weather
4. High-Temperature Industrial Lighting
  • Built for steel mills, foundries, and glass manufacturing
  • Heat-resistant components ensure longevity in extreme temperatures
  • Operates within temperature classes T1-T6 based on NEC and IEC standards

How to Select the Right Hazardous Location Lighting

Choosing the right lighting for hazardous areas requires understanding environmental risks and safety regulations. Here are key factors to consider:

1. Identify the Hazardous Class & Division
  • Class I: Presence of flammable gases/vapors (e.g., oil refineries)
  • Class II: Presence of combustible dust (e.g., flour mills, grain processing)
  • Class III: Presence of fibers & flyings (e.g., textile manufacturing)
2. Temperature Ratings & T-Codes

Each fixture must be rated for the highest temperature it can safely withstand:

Temperature Code (T-Code)Max Operating Temperature
T1450°C (840°F)
T2300°C (572°F)
T3200°C (392°F)
T4135°C (275°F)
T5100°C (212°F)
T685°C (185°F)
3. NEMA & IP Enclosure Ratings

SafeRack’s lighting solutions are built to withstand harsh industrial environments.

Enclosure TypeProtection LevelEquivalent IP Code
NEMA 4Dust-tight, waterproofIP56
NEMA 4XCorrosion-resistantIP56
NEMA 6Temporary water submersionIP67
NEMA 9Class II, Division 1 protection