The Wolf LinkEx™ LX-400 LED Temporary Luminaire is engineered by Wolf Safety Lamp Company (United Kingdom)—the world’s leading manufacturer of portable and temporary hazardous area safety lighting. The LX-400 series represents a cutting-edge temporary lighting solution specifically designed to meet the most stringent safety mandates under ATEX and IECEx certifications for potentially explosive atmospheres (Zone 1 and Zone 2 for gas, Zone 21 and Zone 22 for combustible dust). Utilizing advanced high-output LED technology, this luminaire delivers brilliant, uniform, glare-free illumination, significantly enhancing visibility for technicians and maintenance crews during overhaul, inspection, cleaning, and construction work in high-risk industrial environments.

The standout advantage of the Wolf LinkEx™ LX-400 lies in its heavy-duty, ultra-durable construction featuring a high-impact, chemical-resistant thermoplastic enclosure coupled with a scratch-resistant polycarbonate lens matrix. Designed with proprietary thermal management, the luminaire extends LED chip lifespan while ensuring surface temperatures remain well below critical ignition thresholds. Additionally, the system supports a seamless linkable configuration, enabling multiple luminaires to be interconnected in series across long pipelines, tight vessel interiors, or extensive industrial storage tanks without experiencing significant voltage drop. Boasting IP66/IP67 ingress protection and flexible input voltage variants (both High Voltage HV and Low Voltage LV models), the Wolf LX-400 is the premier choice for offshore oil rigs, petrochemical refineries, marine shipyards, chemical processing units, and heavy industrial maintenance service providers globally.

• Manufacturer: Wolf Safety (Wolf Safety Lamp Company)
• Country of Origin: United Kingdom (UK)
• Product Line: LinkEx™ Explosion Proof LED Temporary Luminaire
• Model / Part Number: LX-400 (High Voltage HV and Low Voltage LV versions available)
• Hazardous Area Certification: ATEX / IECEx Certified
• Applicable Zones: Zone 1 & Zone 2 (Gas), Zone 21 & Zone 22 (Dust)
• Explosion Protection Marking: II 2 GD Ex eb mb op is IIC T4 Gb / Ex tb op is IIIC T135°C Db
• Light Source: High-output solid-state LED array
• Total Light Output: Up to 4,000+ Lumens (Variant dependent)
• Beam Angle / Distribution: Wide 180° / 360° glare-free illumination (SOF/HOF optical diffusers)
• Ingress Protection Rating: IP66 / IP67
• Input Supply Voltages:
  - High Voltage (HV): 90V - 264V AC/DC
  - Low Voltage (LV): 18V - 54V AC/DC, 24V/48V
• Interconnection (Linkable Function): Integrated ATEX-approved plug and socket system for daisy-chain configuration
• Operating Temperature Range: -20°C to +55°C
• Enclosure Material: Heavy-duty impact-resistant engineering polymer (chemical resistant)
• Lens Material: Toughened polycarbonate with anti-static coating
• Mounting Accessories Options: Suspension hooks, heavy-duty magnetic brackets, tripod stands, protection cages