Veilux vs. Larson Electronics: Explosion-Proof Equipment Compared

Both Veilux and Larson Electronics manufacture explosion-proof cameras and lighting for Zone 1 and Zone 2 hazardous areas. This comparison breaks down their product lines, certifications, pricing approach, and support so you can make an informed decision.

Quick Comparison

Explosion-proof for Hazardous Locations

Cameras: Feature-by-Feature

Veilux’s camera lineup spans fixed IP cameras, PTZ cameras, and dome cameras rated for Zone 1 and Zone 2 environments. All cameras are ONVIF-compliant, making integration with existing VMS platforms straightforward. The explosion-proof PTZ range offers optical zoom up to 36x — a category Larson Electronics doesn’t cover.

Larson Electronics offers explosion-proof fixed cameras focused on rugged construction in corrosive and washdown environments. Their camera line is narrower but suitable for straightforward fixed-point monitoring in Zone 1 locations.

Lighting: Both Cover the Bases

Both manufacturers offer comprehensive explosion-proof LED lighting. Veilux’s explosion-proof lighting line includes linear fixtures, flood lights, and area lights rated for Groups A through D (gases) and Groups E, F, G (dusts). Larson Electronics has one of the widest lighting catalogs in the industry, particularly for portable and temporary lighting.

If you need permanent installed lighting with full Zone 1 ratings, both are competitive. For portable or temporary site lighting, Larson Electronics has a broader selection.

Certifications: NEC vs. ATEX/IECEx Markets

Both companies primarily serve the North American market For projects requiring ATEX or IECEx certification (offshore Europe, Middle East, Asia Pacific), Veilux offers ATEX-certified models on selected camera and lighting products. Larson’s ATEX offering is more limited.

When to Choose Veilux

• Your project requires PTZ surveillance in hazardous areas
• You need ONVIF compliance for VMS integration
• 4K resolution is required for your application
• You have ATEX or IECEx zone requirements (Zone 1 / Zone 2)
• You want a single source for cameras and lighting

When to Consider Larson Electronics

• You need portable or temporary explosion-proof lighting
• Your camera requirement is a straightforward fixed-point, no PTZ
• You’re sourcing from a large catalog distributor

Bottom Line

For facilities needing surveillance beyond fixed cameras — or for projects with ATEX/IECEx requirements — Veilux’s product depth gives it the advantage. Larson Electronics is a strong choice for lighting-heavy projects and temporary site applications.

Compare Models for Your Project

Get a spec sheet comparison and quote tailored to your hazardous area classification.

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Related Guides

• The Complete Guide to Explosion-Proof Cameras
• ATEX vs. IECEx vs. NEC Certification Comparison
• Zone 1 vs. Division 1: ATEX vs. NEC Area Classification

For regulatory standards on explosion-proof, refer to the OSHA hazardous location standards and NFPA 70 National Electrical Code.

All equipment in this category meets the rigorous safety requirements for classified hazardous locations. Independent certification to ATEX, IECEx, and UL standards verifies that each unit has been tested for use in explosive atmospheres found in petrochemical facilities, offshore platforms, grain handling operations, and chemical processing plants. These certifications are renewed on a defined schedule to reflect any design changes and to maintain compliance with evolving international standards.

Proper product selection depends on your site classification, mounting requirements, and operating environment. Class I Division 1 and Zone 1 environments demand the highest level of enclosure protection, while Division 2 and Zone 2 locations may permit designs with a lower protection level. Working with a certified hazardous-area specialist before finalising your specification helps ensure the installation meets both local electrical codes and applicable international standards without over-specifying the hardware.

Professional installation is strongly recommended for all hazardous-area equipment. Installers experienced with NEC Article 500 and IEC 60079 can verify that cable entries, conduit seals, and grounding connections are completed correctly and documented for compliance records. Veilux supplies full technical documentation, certified installation drawings, wiring diagrams, and post-installation support for every product in our catalog at no additional charge.

Routine inspection and preventive maintenance extend service life and preserve explosion-proof certifications. Key inspection points include housing integrity, cable gland condition, lens or cover glass condition, and confirmation that all enclosure fasteners meet published torque specifications. Veilux can assist with scheduled maintenance programs tailored to your facility type, operating cycle, and regulatory requirements, helping reduce unplanned downtime and extend the useful life of each installed unit.

Custom configurations are available for non-standard mounting geometries, extreme temperature ranges, or unique area classifications. Veilux engineers work directly with facility managers, EHS officers, and project engineers to develop solutions that meet both performance targets and compliance obligations. Contact our technical team to discuss your specific project requirements and receive a detailed equipment proposal, including complete bill of materials and compliance documentation for your approval process.

All equipment in this category meets the rigorous safety requirements for classified hazardous locations. Independent certification to ATEX, IECEx, and UL standards verifies that each unit has been tested for use in explosive atmospheres found in petrochemical facilities, offshore platforms, grain handling operations, and chemical processing plants. These certifications are renewed on a defined schedule to reflect any design changes and to maintain compliance with evolving international standards.