The ATEX, IECEx and UKEX certified Worklite™ is a rechargeable, high output LED floodlight for use in harsh, remote applications for extended periods.  It offers unique levels of light output, operational duration and robustness in a self-contained battery powered lamp.  It is CE marked to the ATEX Directive for safe use in Zones 1, 2, 21 and 22 potentially explosive gas, vapour, mist and dust atmospheres, where a T4 temperature class permits. 

Product Information

WL-80, WL-80MOD, WL-85
ZONES: 1, 2, 21 AND 22

The WL-80/85 Worklite™ has:

  • Light Output of up to 3,100 lumens
  • Light Duration up to 40 hours
  • LED Life designed to give 100,000+ hours
  • ATEX, IECEx and UKEX Certification

Two ATEX Worklite™ models are available: the WL-85, which has an 18 LED lamp head giving over 3100 lumens output at source, and the WL-80 which also has an 18 LED lamp head giving 3100 lumens of light output but comes with a smaller, lighter battery to make it easily portable. Both models deliver a piercing spot beam and a flood of lower level fringe light.  Low maintenance is assured by the LED light source which is designed to give over 100,000 hours life.

The duration of the WL-85 is up to 21 hours on ‘high power’ and up to 40 hours on ‘low power’ and the WL-80 is up to 15 hours on 'high power' and up to 22 hours on 'low power'. In addition to dual light output levels, the control circuit manages switch function, battery level indication and low battery cut-off, maintaining and protecting the battery from deep discharge damage.

The stainless steel construction of the ATEX Worklite™ is designed to withstand the rigours and corrosion of harsh industrial and offshore applications.  The battery and control circuit are in a box enclosure giving IP66 and IP67 protection from ingress of dust and water. The anodised aluminium lamp pivotable head is also IP66 and IP67 sealed and designed as a heatsink for the LED light source.  Being both IP66 and IP67 means that as well as being "dust tight" the Worklite™ is protected against powerful jets of water and immersion up to 1 metre for 30 minutes.  The lens is impact resistant 6mm toughened glass. In shot blasting and painting applications, the lens can be protected using a disposable antistatic lens guard (3 supplied).

Download Product Information Sheet.

IMPA Codes
33 19 51 - WL-80, 33 19 52 - WL-85

NSN Codes

6230-99-3688359  -  WL-80MOD

  • Rechargeable

    High Capacity Battery

  • Duration

    Up to 21 hours full power, 40 hours half power

  • Robust

    Durable Stainless Steel construction

Features & Benefits

  • ATEX and IECEx approved for Zone 1 explosive gas and dust atmospheres
  • High power white LED beam with flood of lower level fringe light
  • LED light source ‘fitted for life’ with 100,000+ hours life.
  • Long duration, up to 21 hours full power, 40 hours half power
  • Certified to both IP66 and 67, the Worklite™ is dust tight and protected against powerful water jets and immersion up to 1 metre
  • Robust durable stainless steel construction battery enclosure and frame
  • Locking pivot head to direct light
  • Toughened glass lens with optional disposable lens guard
  • Rechargeable high capacity battery, fully managed
  • State of charge LED indication
  • Supplied with a mains charger with state of charge indication, powered from 100 to 254Vac

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Gas Zone: 1 and 2

Dust Zone: 21 and 22

Power: Rechargeable


Gas Zone: 1 and 2

Dust Zone: 21 and 22

Power: Rechargeable


Gas Zone: 1 and 2

Dust Zone: 21 and 22

Power: Rechargeable

Technical Information

Product Reference  WL-80 WL-85
Product Description  High Power Rechargeable Battery Worklite™ 18 LED
Code  II 2 GD Ex e ib IIC T4 Gb Ex tb IIIC T135°C Db
Type of Protection  ‘e’ Increased Safety, ‘ib’ Intrinsic Safety, ‘mb’ Encapsulation, tb Enclosure Protection
Area of Classification (Gas)  Zones 1 and 2, Gas Groups IIA, IIB, IIC
Temp. Classification  (Gas)  T4
Area of Classification (Dust)  Zones 21 and 22, Dust Groups IIIA, IIIB, IIIC
Max Surface Temp. (Dust)  T135°C
Ambient Temperature   -20°C to +40°C
Certificate  CML 18ATEX3373X, IECEx CML 18.0199X, CML 21UKEX3646X
Enclosure  Stainless Steel with Aluminium LED Lamp Head
Lens   Toughened Glass Lens Supplied with 3 Anti-static Lens Guards
Beam Type  Spot Beam with a Flood of Low Level Fringe Light
Light Source: Type High Power LED
Power / Output 18 x High Power LEDs / Up to 3100 lm at source
Life  100,000hrs+ (Fitted for Life)
Power Source: Part No. W-218 W-235
Battery Type Rechargeable Battery, Sealed Gel Lead Acid
Volts 12V
Capacity 18Ah 35Ah
Life Up to 500 Recharge Cycles
Low Battery Indicator  Yes
Light Duration - High / Low Up to 15hrs / 22hrs Up to 21 hrs / 40hrs
Ingress Protection  IP66 and IP67* to IEC60529
Weight (inc. battery)  16.5kg 23kg
Charger Input  100 - 254 Vac
Recharge Time  8hrs 12hrs

* Being certified to both IP66 and IP67, the Worklite™ is "dust tight" and protects against powerful water jets and immersion up to 1 metre

  • All information has been gathered under laboratory conditions, the user must regard the values given as approximate.
  • Changes may be made to the above specification without notification, details are available on request.

Light Output Diagram

Spot Beam, approximately 18°, with a flood of lower level fringe light.

Full Power:

14,146 Lux at 1m

566 Lux at 5m

Half Power:

7,455 Lux at 1m

298 Lux at 5m


Download file - ATEX & IECEx LED Worklite™ Product Information Sheet

Worklite Instructions

Instructions for the Wolf ATEX/IECEx LED Worklite

(PDF, 2.04 MB)

Download file - Worklite Instructions
Download file - Worklite™ IECEx Certificate
Download file - Worklite™ ATEX Certificate
Download file - Worklite™ UKEX Certificate

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