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CESPExplosion proof Fluorescent Light Replacement - LNX Series - 316/316L Stainless Steel CESP-EX-LNX-321
Ex linear & fluorescent replacementHover to zoom

CESP · Ex linear & fluorescent replacement

Explosion proof Fluorescent Light Replacement - LNX Series - 316/316L Stainless Steel

SKUCESP-EX-LNX-321

CESP Ex linear & fluorescent replacement · Explosion-proof lighting. Specified, quoted and supplied by Project Supplies for commercial projects.

Hazardous-area schemeIECEx / ATEX (zones per Ex marking)
Power20W / 30W / 40W / 50W / 60W(1.2 meter)
Input voltageAC100-277V, 50/60Hz
Luminous flux130lm/W
Price on requestQuoted for your configuration and quantity.
Technical clarificationHazardous-area ratings, Ex markings and certificate references are as published by CESP and are not independently verified. Confirm the certificate, marking and conditions of use for the exact model against the area classification before ordering. In Australia, hazardous-area equipment normally requires IECEx or ANZEx certification, and installation and inspection must follow AS/NZS 60079 by competent persons.
Project Supplies specification sheet

Confirm the specification and quotation before ordering.

Product introduction

Ex linear & fluorescent replacement

Explosion-proof linear & fluorescent replacement · IECEx / ATEX (zones per Ex marking). 20W / 30W / 40W / 50W / 60W(1.2 meter) · 130lm/W · IP66 · -40°C to +45°C /50°C /55°C.

Key data: hazardous-area scheme IECEx / ATEX (zones per Ex marking); power 20W / 30W / 40W / 50W / 60W(1.2 meter); input voltage AC100-277V, 50/60Hz; luminous flux 130lm/W.

Every order starts with an RFQ: we confirm the exact variant, options, lead time and commercial terms in an itemised quotation before anything is ordered.

Hazardous-area schemeIECEx / ATEX (zones per Ex marking)

Power20W / 30W / 40W / 50W / 60W(1.2 meter)

Input voltageAC100-277V, 50/60Hz

Luminous flux130lm/W

Luminous efficacy130lm/W±5

Colour temperature2700K - 6500K (Optional)

Beam angle120°

IP ratingIP66

Specifications

The technical details.

Download specification sheet
Hazardous-area scheme
IECEx / ATEX (zones per Ex marking)
Collection
Ex linear & fluorescent replacement
Series
CES-EX-LNX
Power
20W / 30W / 40W / 50W / 60W(1.2 meter)
Input voltage
AC100-277V, 50/60Hz
Luminous flux
130lm/W
Luminous efficacy
130lm/W±5
Colour temperature
2700K - 6500K (Optional)
Beam angle
120°
IP rating
IP66
Operating temperature
-40°C to +45°C /50°C /55°C
Power factor
>0.95
LED package
3030
LED driver
High Efficiency LED Driver
Housing
Carbon Steel
Lens
PC Cover
Cable entry
M25Χ1.5 or NPT 3/4”-14
Dimensions
685mm×162mm×114mm / 1305mm×162mm×114mm
Weight
See detailed datasheet
Warranty (as published)
5 years warranty
Ex marking (as published)
Ex eb mb IIC T5…T6 Gb; Ex tb IIIC T95℃…T80C Db；; Ex II 2G Ex db eb mb IIC T6/T5 Gb; Ex II 2G Ex eb mb IIC T6/T5 Gb; Ex II 2D Ex tb IIIC T80°C/ T95°C Db

Documents

Specification sheet & source.

Project Supplies specification sheet

CESP-EX-LNX-321

Product image, key data, the full specification and document control — laid out for project submittals.

PDF · A4Reviewed 2026-10-05CESP
Open specification sheet

Technical source

CESP

Checked 2026-10-05. Manufacturer values are reference specifications; confirm the exact variant and installation requirements before approval.

View source
Certificate check We obtain the certificate for the exact model before quoting.Ex accessories Cable glands and junction boxes sourced on request.Project support Documentation and delivery coordinated with your Ex contractor.
Explosion proof Fluorescent Light Replacement - LNX Series - 316/316L Stainless Steel CESP-EX-LNX-321 | Project Supplies