VL-EX8197D Explosion-Proof Double Linear Light for Hazardous Industrial Environments
The VL-EX8197D Explosion-Proof Double Linear Light is an advanced, durable lighting solution designed for use in environments where explosive gases, flammable vapors, or combustible dusts are present. Engineered for reliability and long service life, this dual-lamp fixture delivers dependable performance in industrial sectors such as oil and gas, chemical processing, and manufacturing. With a high-protection IP65 rating, energy-efficient illumination, and a 360° lighting angle, the VL-EX8197D is ideal for workspaces that demand safety-certified lighting and full-area coverage.
Certified Safety for Hazardous Zones
The VL-EX8197D is certified with an Explosion Proof Rating of Ex d IIC T6, ensuring safe use in Zone 1 and Zone 2 explosive gas atmospheres and Zone 21 and 22 dust environments. It meets Chinese national explosion protection standards GB3836.1 and GB3836.2, making it a trusted solution for both domestic and international hazardous location applications.
Built with industrial-grade materials and rated to anti-corrosion grade WF2, this light resists damage from harsh environmental factors including humidity, salt spray, and corrosive chemicals. Its IP65 ingress protection guards against dust penetration and low-pressure water jets, further extending durability in both indoor and semi-exposed installations.
Dual-Tube Illumination with Full 360° Coverage
The VL-EX8197D features two high-performance linear light tubes, available as either T8 fluorescent or T8 LED options. With power configurations of 2 x 18W or 2 x 36W, users can tailor their lighting setup to meet specific brightness and energy consumption goals.
Thanks to its 360° lighting angle, the fixture provides full surrounding illumination, effectively reducing shadows and improving visibility across large areas such as factory floors, tunnels, walkways, and storage bays. This comprehensive coverage enhances worker safety and operational efficiency, particularly in spaces with overhead equipment or confined layouts.
High Efficiency and Long Operational Life
Depending on the selected lamp type, the VL-EX8197D delivers light efficiency greater than 90 to 120 lumens per watt, offering optimal brightness while minimizing energy consumption. A high power factor of >0.95 PF ensures stable performance and reduces strain on facility electrical systems.
The integrated LED option supports a correlated color temperature range of 3000K to 6500K, enabling users to choose between warm white and cool daylight tones for ideal visual comfort and clarity. The fixture also delivers a color rendering index (CRI) of ≥70 Ra, ensuring accurate color visibility in safety-critical operations.
With a start-up time of ≤0.2 seconds, the light responds instantly to power signals, providing rapid illumination during emergency shutdowns or system restarts. The LED tubes offer a lifespan of up to 50,000 hours, making this fixture a low-maintenance choice for high-demand environments.
Built for Industrial Longevity
Weighing 5.4 kg (11.9 lbs.) and measuring 1280 x 202 x 146 mm (50″ x 7.9″ x 5.6″), the VL-EX8197D maintains a streamlined form factor while delivering robust structural integrity. Its compact size supports easy ceiling, wall, or bracket mounting—ideal for narrow corridors, suspended ceilings, or retrofit applications.
Whether installed singly or as part of a larger lighting array, this explosion-proof double linear light integrates seamlessly into industrial safety systems and complements other lighting products across Veilux’s hazardous location lineup.
Reliable Operation in Extreme Conditions
The VL-EX8197D is engineered for use in a wide range of temperature conditions, with safe operation between -30°C to 50°C (-22°F to 122°F). It maintains full brightness and structural integrity in fluctuating ambient environments, making it suitable for both cold storage and heat-intensive facilities.
Its 50/60Hz operating frequency and AC100–220V input range support compatibility with global power systems, reducing the need for complex electrical modifications during installation.
Ideal Applications
This fixture is tailored for facilities and sectors where explosion-proof compliance, energy efficiency, and uniform illumination are mission critical, including:
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Oil and gas refineries
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Chemical and petrochemical plants
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Food processing zones with airborne particulates
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Tunnels, pump rooms, and power stations
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Paint booths and spray areas
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Marine environments and ship engine rooms
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Battery storage and charging areas
With its dual-lamp setup and explosion-proof design, the VL-EX8197D ensures worker safety and operational uptime wherever hazardous atmospheres exist.
Note: This is a special order item. Allow 4-6 weeks for delivery.