Products Applications Why Litenza Blog About Service Contact
Safety Guide

Lighting Considerations for Chemical & Hazardous Material Sites

Litenza Technical TeamAug 1, 20264 min read

Chemical storage and hazardous material sites carry classification requirements that general industrial lighting equipment often doesn't meet — this is worth checking carefully before deployment, not assuming.

Hazardous Area Classification Is a Real, Specific Requirement

Sites handling flammable or explosive materials are often classified into hazardous zones under standards like IEC 60079, requiring equipment specifically certified (ATEX, IECEx, or equivalent) for use in those zones. This is a distinct, tested certification category — separate from IP (dust/water) ratings and separate from general industrial build quality.

No Litenza Product Carries Hazardous Area Certification

To be direct: no Litenza product is certified for use in classified hazardous areas (ATEX, IECEx, or equivalent). Sealed, IP-rated construction — which Litenza equipment does have — is a different thing from hazardous-area certification and shouldn't be assumed to satisfy it.

Where This Still Leaves Room for Genuine Use

Not every area of a chemical or hazardous material site is itself a classified zone — perimeter areas, non-classified support zones, and general site access outside the specifically classified boundary may not require hazardous-area-certified equipment at all. This determination belongs to your site's safety officer or a qualified hazardous-area assessment, not a general assumption either way.

What to Confirm Before Any Deployment on These Sites

Recommended Approach

Confirm classification requirements with your site safety officer before ordering any equipment for a chemical or hazardous material site — don't rely on general industrial ratings (IP, wind) as a substitute for a hazardous-area certification if one is actually required.

Frequently Asked Questions

Do Litenza products carry hazardous area (ATEX/IECEx) certification?

No. No Litenza product is certified for use in classified hazardous areas. Sealed, IP-rated construction is a separate thing from hazardous-area certification and shouldn't be assumed to satisfy it.

Does every part of a chemical site require certified equipment?

Not necessarily — perimeter and non-classified support areas may not require hazardous-area-certified equipment. This determination belongs to your site's safety officer or a qualified hazardous-area assessment, not a general assumption.

What's the difference between IP rating and hazardous-area certification?

IP rating covers dust and water ingress protection; hazardous-area certification (ATEX, IECEx, or equivalent) is a distinct, separately tested category for equipment used in classified explosive-atmosphere zones.

What should be confirmed before deploying any lighting at a hazardous material site?

Whether the specific deployment area is classified, whether standard IP-rated equipment is acceptable there, and — if certified equipment is required — sourcing it with actual certification documentation, not assuming general industrial equipment qualifies.

Need to confirm equipment fit for a classified site?

Get Details →

More Guides

IP65 vs IP66: What the Extra Digit Actually Means

What IP ratings actually cover, and what they don't.

Read More →

Refinery Turnaround Lighting: Minimizing Downtime

How portable lighting supports refinery turnaround schedules.

Read More →

IS Standards Relevant to Portable Industrial Lighting

A plain-language guide to IP ratings and industrial lighting standards.

Read More →